Liste over flyplasser etter ICAO -kode: K - List of airports by ICAO code: K
Liste over flyplasser etter ICAO -kode : A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z
K - USA
Se også flyplassen kategorien og listen .
Prefikset K er generelt forbeholdt det sammenhengende USA . De ICAO-kodene for disse flyplasser er vanligvis den FAA plassering identifikatoren innledes med en K. IATA-kodene er oppført der dette er aktuelt. Byene som er vist, er knyttet til flyplassen i henhold til FAA. Dette er kanskje ikke alltid det nøyaktige stedet, da flyplasser ofte ligger i mindre byer utenfor byene de betjener.
Oppføringsformat er:
- ICAO (IATA) - Flyplassnavn - Flyplassplassering (by og stat i USA)
KA
- KAAA - Logan County flyplass - Lincoln, Illinois
- KAAF (AAF) - Apalachicola regionale flyplass - Apalachicola, Florida
- KAAO - oberst James Jabara flyplass - Wichita, Kansas
- KAAS - Taylor County flyplass - Campbellsville, Kentucky
- KAAT - Alturas kommunale flyplass - Alturas, California
- KABE (ABE) - Lehigh Valley International Airport - Allentown , Bethlehem og Easton , Pennsylvania
- KABI (ABI) - Abilene regionale flyplass - Abilene, Texas
- KABQ (ABQ) - Albuquerque International Sunport - Albuquerque, New Mexico
- KABR (ABR) - Aberdeen regionale flyplass - Aberdeen, South Dakota
- KABY (ABY) - Southwest Georgia Regional Airport - Albany, Georgia
- KACB (ACB) - Antrim County flyplass - Bellaire, Michigan
- KACJ - Jimmy Carter regionale flyplass (tidligere Souther Field ) - Americus, Georgia
- KACK (ACK) - Nantucket Memorial flyplass - Nantucket, Massachusetts
- KACP - Allen Parish flyplass - Oakdale, Louisiana
- KACQ - Waseca kommunale flyplass - Waseca, Minnesota
- KACT (ACT) - Waco regionale flyplass - Waco, Texas
- KACV (ACV) -Arcata-Eureka flyplass - Arcata, California
- KACY (ACY) - Atlantic City internasjonale flyplass - Atlantic City, New Jersey
- KACZ - Henderson Field - Wallace, North Carolina
- KADC - Wadena kommunale flyplass - Wadena, Minnesota
- KADF - Dexter B. Florence Memorial Field - Arkadelphia, Arkansas
- KADG (ADG) - Lenawee County flyplass - Adrian, Michigan
- KADH (ADT) - Ada kommunale flyplass - Ada, Oklahoma
- KADM (ADM) - Ardmore kommunale flyplass - Ardmore, Oklahoma
- KADS (ADS) - Addison flyplass - Addison, Texas
- KADT - Atwood - Rawlins County City - County flyplass - Atwood, Kansas
- KADU - Audubon County flyplass - Audubon, Iowa
- KADW (ADW) - Andrews Air Force Base - Camp Springs, Maryland
- KAEG - Double Eagle II flyplass - Albuquerque, New Mexico
- KAEJ - Central Colorado regionale flyplass - Buena Vista, Colorado
- KAEL (AEL) - Albert Lea kommunale flyplass - Albert Lea, Minnesota
- KAEX (AEX) - Alexandria internasjonale flyplass - Alexandria, Louisiana
- KAFF (AFF) - United States Air Force Academy Airfield - Colorado Springs, Colorado
- KAFJ (WSG) - Washington County flyplass - Washington, Pennsylvania
- KAFK - Nebraska City kommunale flyplass - Nebraska City, Nebraska
- KAFN (AFN) - Jaffrey flyplass - Silver Ranch Airpark - Jaffrey, New Hampshire
- KAFO (AFO)-Afton kommunale flyplass (Afton-Lincoln County flyplass) -Afton, Wyoming
- KAFP - Anson County flyplass - Wadesboro, North Carolina
- KAFW (AFW) - Fort Worth Alliance flyplass - Fort Worth, Texas
- KAGC (AGC) - Allegheny County flyplass - West Mifflin, Pennsylvania
- KAGO (AGO) - Magnolia kommunale flyplass - Magnolia, Arkansas
- KAGR - MacDill AFB Auxiliary Field - Avon Park, Florida
- KAGS (AGS) - Augusta regionale flyplass på Bush Field - Augusta, Georgia
- KAGZ - Wagner kommunale flyplass - Wagner, South Dakota
- KAHC (AHC) - Amedee Army Airfield - Herlong, California
- KAHH (AHH) - Amery kommunale flyplass - Amery, Wisconsin
- KAHN (AHN) - Athens Ben Epps flyplass - Athen, Georgia
- KAHQ - Wahoo kommunale flyplass - Wahoo, Nebraska
- KAIA (AIA) - Alliance Municipal Airport - Alliance, Nebraska
- KAIB- Hopkins-Montrose County flyplass - Nucla, Colorado
- KAID (AID) - Anderson kommunale flyplass (Darlington Field) - Anderson, Indiana
- KAIG - Langlade County flyplass - Antigo, Wisconsin
- KAIK (AIK) - Aiken regionale flyplass - Aiken, South Carolina
- KAIO (AIO) - Atlantic Municipal Airport - Atlantic, Iowa
- KAIT - Aitkin kommunale flyplass (Steve Kurtz Field) - Aitkin, Minnesota
- KAIV (AIV) - George Downer flyplass - Aliceville, Alabama
-
KAIY (AIY) - Atlantic City kommunale flyplass ( Bader Field ) - Atlantic City, New Jersey(stengt 2006) - KAIZ (AIZ) - Lee C. Fine Memorial flyplass - Lake Ozark, Missouri
- KAJG - Mount Carmel kommunale flyplass - Mount Carmel, Illinois
- KAJO - Corona kommunale flyplass - Corona, California
- KAJR - Habersham County flyplass - Cornelia, Georgia
- KAJZ - Blake Field - Delta, Colorado
- KAKH - Gastonia kommunale flyplass - Gastonia, North Carolina
- KAKO (AKO) - Colorado Plains regionale flyplass - Akron, Colorado
- KAKQ - Wakefield kommunale flyplass - Wakefield, Virginia
- KAKR (AKC) - Akron Fulton Executive Airport - Akron, Ohio
- KALB (ALB) - Albany internasjonale lufthavn - Albany, New York
- KALI (ALI) - Alice internasjonale flyplass - Alice, Texas
- KALK - Flystripe vest for Libby AAF Se KFHU
- KALM (ALM) - Alamogordo - White Sands regionale flyplass - Alamogordo, New Mexico
- KALN (ALN) - St. Louis regionale flyplass - Alton, Illinois
- KALO (ALO) - Waterloo regionale flyplass - Waterloo, Iowa
- KALS (ALS) - San Luis Valley regionale flyplass - Alamosa, Colorado
- KALW (ALW) - Walla Walla regionale flyplass - Walla Walla, Washington
- KALX (ALX) - Thomas C. Russell Field - Alexander City, Alabama
- KAMA (AMA) - Rick Husband Amarillo internasjonale lufthavn - Amarillo, Texas
- KAMG - Bacon County flyplass - Alma, Georgia
- KAMN (AMN) - Gratiot Community Airport - Alma, Michigan
- KAMT - Alexander Salamon flyplass - West Union, Ohio
- KAMW (AMW) - Ames kommunale flyplass - Ames, Iowa
- KANB (ANB) - Anniston regionale flyplass - Anniston, Alabama
- KAND (AND) - Anderson regionale flyplass - Anderson, South Carolina
- KANE - Anoka County - Blaine flyplass (Janes Field) - Minneapolis
- KANJ - Sault Ste. Marie kommunale flyplass (Sanderson Field) - Sault Ste. Marie, Michigan
- KANK - Harriet Alexander Field - Salida, Colorado
- KANP (ANP) - Lee flyplass - Annapolis, Maryland
- KANQ (ANQ)-Tri -State Steuben County flyplass - Angola, Indiana
- KANW (ANW) - Ainsworth regionale flyplass - Ainsworth, Nebraska
- KANY (ANY) - Anthony kommunale flyplass - Anthony, Kansas
- KAOC - Arco Butte County flyplass - Arco, Idaho
- KAOH (AOH) - Lima Allen County flyplass - Lima, Ohio
- KAOO (AOO) - Altoona - Blair County flyplass - Altoona, Pennsylvania
- KAOV - Ava Bill Martin Memorial flyplass - Ava, Missouri
- KAPA (APA) - Centennial flyplass - Centennial, Colorado
- KAPC (APC) - Napa County flyplass (Napa Valley flyplass) - Napa, California
- KAPF (APF) - Napoli flyplass - Napoli, Florida
- KAPG (APG) - Phillips Army Airfield - Aberdeen Proving Ground , Maryland
- KAPH (APH) - AP Hill Army Airfield - Fort AP Hill , Virginia
- KAPN (APN) - Alpena County regionale flyplass - Alpena, Michigan
- KAPT (APT) - Marion County flyplass (Brown Field) - Jasper, Tennessee
- KAPV (APV) - Apple Valley flyplass - Apple Valley, California
- KAQO - Llano kommunale flyplass - Llano, Texas
- KAQP - Appleton kommunale flyplass - Appleton, Minnesota
- KAQR - Atoka kommunale flyplass - Atoka, Oklahoma
- KAQW- Harriman-and-West Airport - North Adams, Massachusetts
- KARA (ARA) - Acadiana regionale flyplass - New Iberia, Louisiana
- KARB (ARB) - Ann Arbor kommunale flyplass - Ann Arbor, Michigan
- KARG (ARG) - Walnut Ridge regionale flyplass - Walnut Ridge, Arkansas
- KARM (WHT) - Wharton regionale flyplass - Wharton, Texas
- KARR (AUZ) - Aurora kommunale flyplass (Chicago/Aurora kommunale flyplass) - Aurora, Illinois
- KART (ART) - Watertown internasjonale flyplass - Watertown, New York
- KARV (ARV) - Lakeland flyplass (Noble F. Lee Memorial Field) - Minocqua / Woodruff, Wisconsin
- KARW (BFT) - Beaufort County flyplass (Frogmore Island flyplass) - Beaufort County , South Carolina
- KASD - Slidell flyplass - Slidell, Louisiana
- KASE (ASE) - Aspen – Pitkin County flyplass - Aspen, Colorado
- KASG (SPZ) - Springdale kommunale flyplass - Springdale, Arkansas
- KASH (ASH) - Nashua flyplass (Boire Field) - Nashua, New Hampshire
- KASJ- Tri-County flyplass - Ahoskie, North Carolina
- KASL (ASL) - Harrison County flyplass - Marshall, Texas
- KASN (ASN) - Talladega kommunale flyplass - Talladega, Alabama
- KAST (AST) - Astoria regionale flyplass - Astoria, Oregon
- KASW - Warszawa kommunale flyplass - Warszawa, Indiana
- KASX (ASX) - John F. Kennedy Memorial flyplass - Ashland, Wisconsin
- KASY (ASY) - Ashley kommunale flyplass - Ashley, North Dakota
- KATA - Hall – Miller kommunale flyplass - Atlanta, Texas
- KATL (ATL) - Hartsfield - Jackson Atlanta internasjonale flyplass - Atlanta
- KATS (ATS) - Artesia kommunale flyplass - Artesia, New Mexico
- KATW (ATW) - Appleton internasjonale lufthavn - Greenville, Wisconsin (nær Appleton )
- KATY (ATY) - Watertown regionale flyplass - Watertown, South Dakota
- KAUG (AUG) - Augusta State Airport - Augusta, Maine
- KAUH - Aurora kommunale flyplass (Al Potter Field) - Aurora, Nebraska
- KAUM (AUM) - Austin kommunale flyplass - Austin, Minnesota
- KAUN (AUN) - Auburn kommunale flyplass - Auburn, California
- KAUO (AUO) - Auburn University Regional Airport (Robert G. Pitts Field) - Auburn, Alabama
- KAUS (AUS) - Austin – Bergstrom internasjonale flyplass - Austin, Texas
- KAUW (AUW) - Wausau sentrum flyplass - Wausau, Wisconsin
- KAVC- Mecklenburg-Brunswick regionale flyplass - South Hill, Virginia
- KAVK - Alva regionale flyplass - Alva, Oklahoma
- KAVL (AVL) - Asheville regionale flyplass - Fletcher, North Carolina
- KAVO (AVO) - Avon Park Executive Airport - Avon Park, Florida
- KAVP (AVP)-Wilkes -Barre/Scranton internasjonale flyplass - Avoca, Pennsylvania
- KAVQ (AVW) - Marana regionale flyplass (Avra Valley flyplass) - Marana, Arizona
- KAVX (CIB) - Catalina flyplass (Airport in the Sky) - Avalon / Santa Catalina Island, California
- KAWG - Washington kommunale flyplass - Washington, Iowa
- KAWM (AWM) - West Memphis kommunale flyplass - West Memphis, Arkansas
- KAWO - Arlington kommunale flyplass - Arlington, Washington
- KAXA (AXG) - Algona kommunale flyplass - Algona, Iowa
- KAXH - Houston sørvestlige flyplass - Arcola, Texas
- KAXN (AXN) - Alexandria kommunale flyplass (Chandler Field) - Alexandria, Minnesota
- KAXQ - Clarion County flyplass - Clarion, Pennsylvania
- KAXS (AXS) - Altus/Quartz Mountain Regional Airport - Altus, Oklahoma
- KAXV (AXV) - Neil Armstrong flyplass (Auglaize County flyplass) - Wapakoneta, Ohio
- KAXX (AXX) - Angel Fire Airport - Angel Fire, New Mexico
- KAYS (AYS) - Waycross - Ware County flyplass - Waycross, Georgia
- KAYX - Arnold Air Force Base - Tullahoma, Tennessee
- KAZC - Colorado City kommunale flyplass - Colorado City, Arizona
- KAZE - Hazlehurst flyplass - Hazlehurst, Georgia
- KAZO (AZO) - Kalamazoo / Battle Creek internasjonale flyplass - Kalamazoo / Battle Creek, Michigan
- KAZU - Arrowhead Assault Strip - Fort Chaffee, Arkansas
KB
- KBAB (BAB) - Beale Air Force Base - Marysville, California
- KBAC - Barnes County kommunale flyplass - Valley City, North Dakota
- KBAD (BAD) - Barksdale Air Force Base - Bossier City, Louisiana
- KBAF (BAF)-Westfield -Barnes regionale flyplass - Westfield / Springfield, Massachusetts
- KBAK (CLU) - Columbus kommunale flyplass - Columbus, Indiana
- KBAM (BAM) - Battle Mountain flyplass (Lander County flyplass) - Battle Mountain, Nevada
- KBAN - Bryant Field - Bridgeport, California
- KBAX - Huron County Memorial Airport - Bad Axe, Michigan
- KBAZ - New Braunfels regionale flyplass - New Braunfels, Texas
- KBBB (BBB) - Benson kommunale flyplass - Benson, Minnesota
- KBBD - Curtis Field - Brady, Texas
- KBBG (BKG) - Branson flyplass - Branson, Missouri
- KBBP (BTN) - Marlboro County Jetport (HE Avent Field) - Bennettsville, South Carolina
- KBBW (BBW) - Broken Bow kommunale flyplass (Keith Glaze Field) - Broken Bow, Nebraska
- KBCB (BCB) - VirginiaTech/Montgomery Executive Airport - Blacksburg, Virginia
- KBCE (BCE) - Bryce Canyon flyplass - Bryce Canyon, Utah
- KBCK - Black River Falls Area Airport - Black River Falls, Wisconsin
- KBCT (BCT) - Boca Raton flyplass - Boca Raton, Florida
- KBDE (BDE) - Baudette internasjonale flyplass - Baudette, Minnesota
- KBDG (BDG) - Blanding kommunale flyplass - Blanding, Utah
- KBDH (ILL) - Willmar kommunale flyplass (John L. Rice Field) - Willmar, Minnesota
- KBDJ - Boulder Junction flyplass - Boulder Junction, Wisconsin
- KBDL (BDL) - Bradley International Airport - Windsor Locks / Hartford, Connecticut
- KBDN - Bend kommunale flyplass - Bend, Oregon
- KBDQ - Morrilton kommunale flyplass - Morrilton, Arkansas
- KBDR (BDR) - Igor I. Sikorsky Memorial Airport - Bridgeport, Connecticut
- KBDU - Boulder kommunale flyplass - Boulder, Colorado
- KBEC (BEC) - Beech Factory Airport - Wichita, Kansas
- KBED (BED) - Laurence G. Hanscom Field - Bedford, Massachusetts
- KBEH (BEH) - Southwest Michigan Regional Airport - Benton Harbor, Michigan
- KBFA - Boyne Mountain flyplass - Boyne Falls, Michigan
- KBFD (BFD) - Bradford regionale flyplass - Bradford, Pennsylvania
- KBFE - Terry County flyplass - Brownfield, Texas
- KBFF (BFF) - Western Nebraska Regional Airport (William B. Heilig Field) - Scottsbluff, Nebraska
- KBFI (BFI) - Boeing Field/King County internasjonale flyplass - Seattle, Washington
- KBFK - Buffalo Municipal Airport - Buffalo, Oklahoma
- KBFL (BFL) - Meadows Field flyplass - Bakersfield, California
- KBFM (BFM) - Mobile Downtown flyplass - Mobile, Alabama
- KBFR (BFR) - Virgil I. Grissom kommunale flyplass - Bedford, Indiana
- KBFW - Silver Bay kommunale flyplass - Silver Bay, Minnesota
- KBGD - Hutchinson County flyplass - Borger, Texas
- KBGE (BGE) - Decatur County Industrial Air Park - Bainbridge, Georgia
- KBGF - Winchester kommunale flyplass - Winchester, Tennessee
- KBGM (BGM) - Stor -Binghamton flyplass - Binghamton, New York
- KBGR (BGR) - Bangor internasjonale flyplass - Bangor, Maine
- KBHB (BHB)-Hancock County-Bar Harbor flyplass - Bar Harbor, Maine
- KBHC - Baxley kommunale flyplass - Baxley, Georgia
- KBHK - Baker kommunale flyplass - Baker, Montana
- KBHM (BHM)-Birmingham -Shuttlesworth internasjonale flyplass - Birmingham, Alabama
- KBID (BID) - Block Island State Airport - Block Island, Rhode Island
- KBIE - Beatrice kommunale flyplass - Beatrice, Nebraska
- KBIF (BIF) - Biggs Army Airfield - Fort Bliss , El Paso, Texas
- KBIH (BIH) - Eastern Sierra Regional Airport - Bishop, California
- KBIL (BIL) - Billings Logan internasjonale lufthavn - Billings, Montana
- KBIS (BIS) - Bismarck kommunale flyplass - Bismarck, North Dakota
- KBIV (BIV) - West Michigan Regional Airport - Holland, Michigan
- KBIX (BIX) - Keesler Air Force Base - Biloxi, Mississippi
- KBJC (BJC) - Rocky Mountain Metropolitan Airport - Denver, Colorado
- KBJI (BJI) - Bemidji regionale flyplass - Bemidji, Minnesota
- KBJJ (BJJ) - Wayne County flyplass - Wooster, Ohio
- KBJN - Tonopah Test Range Airport - Tonopah, Nevada
- KBKD - Stephens County flyplass - Breckenridge, Texas
- KBKE (BKE) - Baker City kommunale flyplass - Baker City, Oregon
- KBKF - Buckley Space Force Base - Aurora, Colorado
- KBKL (BKL) - Cleveland Burke Lakefront flyplass - Cleveland, Ohio
- KBKN - Blackwell -Tonkawa kommunale flyplass - Blackwell, Oklahoma
- KBKS - Brooks County flyplass - Falfurrias, Texas
- KBKT (BKT) - Allen C. Perkinson Airport / Blackstone Army Airfield - Blackstone, Virginia
- KBKV- Brooksville-Tampa Bay regionale flyplass - Brooksville, Florida
- KBKW (BKW) - Raleigh County Memorial Airport - Beckley, West Virginia
- KBKX (BKX) - Brookings kommunale flyplass - Brookings, South Dakota
- KBLF (BLF) - Mercer County flyplass - Bluefield, West Virginia
- KBLH (BLH) - Blythe flyplass - Blythe, California
- KBLI (BLI) - Bellingham internasjonale lufthavn - Bellingham, Washington
- KBLM (BLM) - Monmouth Executive Airport - Belmar / Farmingdale, New Jersey
- KBLU- Blue Canyon-Nyack flyplass - Emigrant Gap, California
- KBLV (BLV) - MidAmerica St. Louis flyplass / Scott Air Force Base - Belleville, Illinois
- KBMC (BMC) - Brigham City flyplass - Brigham City, Utah
- KBMG (BMG) - Monroe County flyplass - Bloomington, Indiana
- KBMI (BMI) - Central Illinois Regional Airport - Bloomington, Illinois
- KBML (BML) - Berlin regionale flyplass - Berlin, New Hampshire
- KBMQ - Burnet kommunale flyplass (Kate Craddock Field) - Burnet, Texas
- KBMT (BMT) - Beaumont kommunale flyplass - Beaumont, Texas
- KBNA (BNA) - Nashville internasjonale flyplass - Nashville, Tennessee
- KBNG (BNG) - Banning kommunale flyplass - Banning, California
- KBNL - Barnwell regionale flyplass - Barnwell, South Carolina
- KBNO (BNO) - Burns kommunale flyplass - Burns, Oregon
- KBNW - Boone kommunale flyplass - Boone, Iowa
- KBOI (BOI) - Boise Air Terminal (Gowen Field) - Boise, Idaho
- KBOK - Brookings flyplass - Brookings, Oregon
- KBOS (BOS) - Logan internasjonale flyplass - Boston, Massachusetts
- KBOW (BOW) - Bartow Executive Airport - Bartow, Florida
- KBPG- Big Spring McMahon-Wrinkle Airport - Big Spring, Texas
- KBPI (BPI) - Miley Memorial Field - Big Piney, Wyoming
- KBPK (WMH) - Ozark Regional Airport (tidligere Baxter County Regional Airport) - Mountain Home, Arkansas
- KBPP (BWM) - Bowman kommunale flyplass - Bowman, North Dakota
- KBPT (BPT) - Jack Brooks regionale flyplass - Nederland, Texas (nær Beaumont & Port Arthur )
- KBQK (BQK) - Brunswick Golden Isles flyplass - Brunswick, Georgia
- KBQR (BQR)-Buffalo -Lancaster regionale flyplass - Lancaster, New York
- KBRD (BRD) - Brainerd Lakes regionale flyplass - Brainerd, Minnesota
- KBRL (BRL) - Sørøstlige Iowa regionale flyplass - Burlington, Iowa
- KBRO (BRO) - Brownsville/South Padre Island internasjonale flyplass - Brownsville, Texas
- KBRY - Samuels Field - Bardstown, Kentucky
- KBST - Belfast kommunale flyplass - Belfast, Maine
- KBTA - Blair kommunale flyplass - Blair, Nebraska
- KBTF (BTF) - Skypark flyplass - Bountiful, Utah
- KBTL (BTL) - WK Kellogg flyplass - Battle Creek, Michigan
- KBTM (BTM) - Bert Mooney flyplass - Butte, Montana
- KBTN - Britton kommunale flyplass - Britton, South Dakota
- KBTP (BTP)-Pittsburgh -Butler regionale flyplass (KW Scholter Field)-Butler , Pennsylvania
- KBTR (BTR) - Baton Rouge Metropolitan Airport - Baton Rouge, Louisiana
- KBTV (BTV) - Burlington internasjonale lufthavn - Burlington, Vermont
- KBTY (BTY) - Beatty flyplass - Beatty, Nevada
- KBUB - Cram Field - Burwell, Nebraska
- KBUF (BUF) - Buffalo Niagara International Airport - Buffalo, New York
- KBUM - Butler Memorial Airport - Butler, Missouri
- KBUR (BUR) - Hollywood Burbank flyplass (Bob Hope flyplass) - Burbank, California
- KBUU - Burlington kommunale flyplass - Burlington, Wisconsin
- KBUY- Burlington-Alamance regionale flyplass - Burlington, North Carolina
- KBVI (BFP) - Beaver County flyplass - Beaver Falls, Pennsylvania
- KBVN - Albion kommunale flyplass - Albion, Nebraska
- KBVO (BVO) - Bartlesville kommunale flyplass - Bartlesville, Oklahoma
- KBVS (MVW) - Skagit regionale flyplass - Burlington og Mount Vernon, Washington
- KBVU - Boulder City kommunale flyplass - Boulder City, Nevada
- KBVX (BVX) - Batesville regionale flyplass - Batesville, Arkansas
- KBVY (BVY) - Beverly regionale flyplass - Beverly, Massachusetts
- KBWC (BWC) - Brawley kommunale flyplass - Brawley, California
- KBWD (BWD) - Brownwood regionale flyplass - Brownwood, Texas
- KBWG (BWG)-Bowling Green-Warren County regionale flyplass - Bowling Green, Kentucky
- KBWI (BWI) -Baltimore-Washington International Thurgood Marshall flyplass - Baltimore, Maryland og Washington, DC
- KBWP - Harry Stern flyplass - Wahpeton, North Dakota
- KBXA (BXA) - George R. Carr Memorial Airfield - Bogalusa, Louisiana
- KBXG - Burke County flyplass - Waynesboro, Georgia
- KBXK (BXK) - Buckeye kommunale flyplass - Buckeye, Arizona
- KBXM (BXM) - Brunswick Executive Airport (tidligere NAS Brunswick) - Brunswick, Maine
- KBYG (BYG) - Johnson County flyplass - Buffalo, Wyoming
- KBYH (BYH) - Arkansas internasjonale flyplass - Blytheville, Arkansas
- KBYI (BYI) - Burley kommunale flyplass - Burley, Idaho
- KBYS - Bicycle Lake Army Airfield (Fort Irwin) - Barstow, California
- KBYY (BBC) - Bay City kommunale flyplass - Bay City, Texas
- KBZN (BZN) - Bozeman Yellowstone internasjonale flyplass (Gallatin Field) - Bozeman, Montana
KC
- KCAD (CAD) - Wexford County flyplass - Cadillac, Michigan
- KCAE (CAE) - Columbia Metropolitan Airport - West Columbia, South Carolina (nær Columbia )
- KCAG (CIG)-Craig -Moffat flyplass - Craig, Colorado
- KCAK (CAK)-Akron -Canton regionale flyplass - Akron, Ohio (nær Canton )
- KCAO (CAO) - Clayton Municipal Airpark - Clayton, New Mexico
- KCAR (CAR) - Caribou kommunale flyplass - Caribou, Maine
- KCAV - Clarion kommunale flyplass - Clarion, Iowa
- KCBE (CBE) - Greater Cumberland Regional Airport - Cumberland, Maryland
- KCBF (CBF) - Council Bluffs kommunale flyplass - Council Bluffs, Iowa
- KCBG - Cambridge kommunale flyplass - Cambridge, Minnesota
- KCBK (CBK) - Colby kommunale flyplass (Shalz Field) - Colby, Kansas
- KCBM (CBM) - Columbus Air Force Base - Columbus, Mississippi
- KCCA - Clinton kommunale flyplass - Clinton, Arkansas
- KCCB (CCB) - Cable Airport - Upland, California
- KCCO- Newnan-Coweta County flyplass - Newnan, Georgia
- KCCR (CCR) - Buchanan Field flyplass - Concord, California
- KCCY (CCY) - Nordøstlige Iowa regionale flyplass - Charles City, Iowa
- KCDA (LLX) - Caledonia County flyplass - Lyndonville, Vermont
- KCDC (CDC) - Cedar City regionale flyplass - Cedar City, Utah
- KCDD - Scotts sjøflybase - Crane Lake, Minnesota
- KCDH - Harrell Field (Camden kommunale/regionale flyplass) - Camden, Arkansas
- KCDI - Cambridge kommunale flyplass - Cambridge, Ohio
- KCDK (CDK) - George T. Lewis flyplass - Cedar Key, Florida
- KCDN (CDN) - Woodward Field (Kershaw County flyplass) - Camden, South Carolina
- KCDR (CDR) - Chadron kommunale flyplass - Chadron, Nebraska
- KCDS (CDS) - Childress kommunale flyplass - Childress, Texas
- KCDW (CDW) - Essex County flyplass (Caldwell flyplass) - Caldwell, New Jersey
- KCEA (CEA) - Cessna Aircraft Field - Wichita, Kansas
- KCEC (CEC) - Del Norte County flyplass (Jack McNamara Field) - Crescent City, California
- KCEF (CEF) - Westover Metropolitan Airport / Westover Air Reserve Base - Springfield / Chicopee, Massachusetts
- KCEK - Kreta kommunale flyplass - Kreta, Nebraska
- KCEU (CEU) - Oconee County regionale flyplass - Clemson, South Carolina
- KCEV (CEV) - Mettel Field - Connersville, Indiana
- KCEW (CEW) - Bob Sikes flyplass - Crestview, Florida
- KCEY (CEY)-Murray -Calloway County flyplass (Kyle-Oakley Field) -Murray, Kentucky
- KCEZ (CEZ) - Cortez kommunale flyplass - Cortez, Colorado
- KCFD (CFD) - Coulter Field - Bryan, Texas
- KCFE - Buffalo Municipal Airport - Buffalo, Minnesota
- KCFJ - Crawfordsville kommunale flyplass - Crawfordsville, Indiana
- KCFS - Tuscola Area Airport - Caro, Michigan
- KCFT (CFT) - Greenlee County flyplass - Clifton / Morenci, Arizona
- KCFV (CFV) - Coffeyville kommunale flyplass - Coffeyville, Kansas
- KCGC - Crystal River flyplass (kaptein Tom Davis Field) - Crystal River, Florida
- KCGE (CGE)-Cambridge -Dorchester regionale flyplass - Cambridge, Maryland
- KCGF (CGF) - Cuyahoga County flyplass - Cleveland, Ohio
- KCGI (CGI) - Cape Girardeau regionale flyplass - Cape Girardeau, Missouri
- KCGS (CGS) - College Park flyplass - College Park, Maryland
-
KCGX - Meigs Field - Chicago , Illinois(stengt 2003) - KCGZ (CGZ) - Casa Grande kommunale flyplass - Casa Grande, Arizona
- KCHA (CHA) - Chattanooga Metropolitan flyplass - Chattanooga, Tennessee
- KCHD - Chandler kommunale flyplass - Chandler, Arizona
- KCHK (CHK) - Chickasha kommunale flyplass - Chickasha, Oklahoma
- KCHN - Wauchula kommunale flyplass - Wauchula, Florida
- KCHO (CHO)-Charlottesville -Albemarle flyplass - Charlottesville, Virginia
- KCHQ - Mississippi County flyplass - Charleston, Missouri
- KCHS (CHS) - Charleston International Airport ( Charleston Air Force Base ) - Charleston, South Carolina
- KCHT - Chillicothe kommunale flyplass - Chillicothe, Missouri
- KCHU - Houston County flyplass - Caledonia, Minnesota
- KCIC (CIC) - Chico kommunale flyplass - Chico, California
- KCID (CID) - Eastern Iowa flyplass - Cedar Rapids, Iowa
- KCII - Choteau flyplass - Choteau, Montana
- KCIN (CIN) - Arthur N. Neu flyplass - Carroll, Iowa
- KCIR - Kairo regionale flyplass - Kairo, Illinois
- KCIU (CIU) - Chippewa County internasjonale flyplass - Sault Ste Marie, Michigan
- KCJJ - Ellen Church Field - Cresco, Iowa
- KCJR - Culpeper regionale flyplass - Culpeper, Virginia
- KCKA (CKA) - Kegelman Air Force Auxiliary Field - Cherokee, Oklahoma
- KCKB (CKB) - North Central West Virginia flyplass - Clarksburg, West Virginia
- KCKC (GRM) - Grand Marais/Cook County flyplass - Grand Marais, Minnesota
- KCKF (CKF)-Crisp County-Cordele flyplass - Cordele, Georgia
- KCKI - Williamsburg regionale flyplass - Kingstree, South Carolina
- KCKM - Fletcher Field - Clarksdale, Mississippi
- KCKN (CKN) - Crookston kommunale flyplass - Crookston, Minnesota
- KCKP - Cherokee kommunale flyplass - Cherokee, Iowa
- KCKV (CKV)-Clarksville -Montgomery County regionale flyplass (John F. Outlaw Field) -Clarksville, Tennessee
- KCLE (CLE) - Cleveland Hopkins internasjonale flyplass - Cleveland, Ohio
- KCLI (CLI) - Clintonville kommunale flyplass - Clintonville, Wisconsin
- KCLK - Clinton regionale flyplass - Clinton, Oklahoma
- KCLL (CLL) - Easterwood flyplass - College Station, Texas
- KCLM (CLM) - William R. Fairchild internasjonale flyplass - Port Angeles, Washington
- KCLR (CLR) - Cliff Hatfield Memorial flyplass - Calipatria, California
- KCLS (CLS)-Chehalis -Centralia flyplass - Chehalis, Washington
- KCLT (CLT) - Charlotte/Douglas internasjonale lufthavn - Charlotte, North Carolina
- KCLW (CLW) - Clearwater Air Park - Clearwater, Florida
- KCMA - Camarillo flyplass - Camarillo, California
- KCMH (CMH) - John Glenn Columbus internasjonale flyplass - Columbus, Ohio
- KCMI (CMI)-University of Illinois Willard Airport - Savoy, Illinois ( Champaign-Urbana- området)
- KCMR - HA Clark Memorial Field - Williams, Arizona
- KCMX (CMX) - Houghton County Memorial flyplass - Hancock, Michigan
- KCMY (CMY) - Sparta/Fort McCoy flyplass - Sparta, Wisconsin
- KCNC - Chariton kommunale flyplass - Chariton, Iowa
- KCNH (CNH) - Claremont kommunale flyplass - Claremont, New Hampshire
- KCNI - Cherokee County regionale flyplass - Canton, Georgia
- KCNK (CNK) - Blosser kommunale flyplass - Concordia, Kansas
- KCNM (CNM) - Cavern City Air Terminal - Carlsbad, New Mexico
- KCNO (CNO) - Chino flyplass - Chino, California
- KCNP - Billy G. Ray Field - Chappell, Nebraska
- KCNU (CNU) - Chanute Martin Johnson flyplass - Chanute, Kansas
- KCNW (CNW) - TSTC Waco flyplass - Waco, Texas
- KCNY (CNY) - Canyonlands Field - Moab, Utah
- KCOD (COD) - Yellowstone regionale flyplass - Cody, Wyoming
- KCOE (COE) - Coeur d'Alene Air Terminal - Coeur d'Alene, Idaho
- KCOF (COF) - Patrick Space Force Base - Cocoa Beach, Florida
- KCOI (COI) - Merritt Island flyplass - Merritt Island, Florida
- KCOM - Coleman kommunale flyplass - Coleman, Texas
- KCON (CON) - Concord kommunale flyplass - Concord, New Hampshire
- KCOQ - Cloquet Carlton County flyplass - Cloquet, Minnesota
- KCOS (COS) - Colorado Springs flyplass (City of Colorado Springs kommunale flyplass) - Colorado Springs, Colorado
- KCOT (COT)-Cotulla -La Salle County flyplass - Cotulla, Texas
- KCOU (COU) - Columbia Regional Airport - Columbia, Missouri
- KCPC - Columbus County kommunale flyplass - Whiteville, North Carolina
- KCPK - Chesapeake regionale flyplass - Norfolk, Virginia
- KCPM (CPM) - Compton/Woodley flyplass - Compton, California
- KCPR (HLR) - Natrona County internasjonale lufthavn - Casper, Wyoming
- KCPS (CPS) - St. Louis Downtown flyplass - Cahokia, Illinois
- KCPT - Cleburne regionale flyplass - Cleburne, Texas
- KCPU (CPU) - Calaveras County flyplass (Maury Rasmussen Field) - San Andreas, California
- KCQA - Lakefield flyplass - Celina, Ohio
- KCQB - Chandler regionale flyplass - Chandler, Oklahoma
- KCQC - Moriarty kommunale flyplass - Moriarty, New Mexico
- KCQF - HL Sonny Callahan flyplass - Fairhope, Alabama
- KCQM - Cook kommunale flyplass - Cook, Minnesota
- KCQW (HCW) - Cheraw kommunale flyplass (Lynch Bellinger Field) - Cheraw, South Carolina
- KCQX - Chatham kommunale flyplass - Chatham, Massachusetts
- KCRE (CRE) - Grand Strand flyplass - North Myrtle Beach, South Carolina
- KCRG (CRG) - Jacksonville Executive på Craig flyplass - Jacksonville, Florida
- KCRO (CRO) - Corcoran flyplass - Corcoran, California
- KCRP (CRP) - Corpus Christi internasjonale flyplass - Corpus Christi, Texas
- KCRQ (CLD)-McClellan -Palomar flyplass - Carlsbad, California
- KCRS - Corsicana kommunale flyplass (C. David Campbell Field) - Corsicana, Texas
- KCRT (CRT) - ZM Jack Stell Field - Crossett, Arkansas
- KCRW (CRW) - Yeager flyplass - Charleston, West Virginia
- KCRX (CRX) - Roscoe Turner flyplass - Corinth, Mississippi
- KCRZ - Corning kommunale flyplass - Corning, Iowa
- KCSB - Cambridge kommunale flyplass - Cambridge, Nebraska
- KCSG (CSG) - Columbus flyplass - Columbus, Georgia
- KCSM (CSM)-Clinton -Sherman Industrial Airpark (Oklahoma Air & Space Port) -Clinton , Oklahoma
- KCSQ (CSQ) - Creston kommunale flyplass - Creston, Iowa
- KCSV (CSV) - Crossville Memorial Airport (Whitson Field) - Crossville, Tennessee
- KCTB (CTB) - Cut Bank kommunale flyplass - Cut Bank, Montana
- KCTJ - West Georgia Regional Airport (OV Gray Field) - Carrollton, Georgia
- KCTK - Ingersoll flyplass - Canton, Illinois
- KCTY (CTY) - Cross City flyplass - Cross City, Florida
- KCTZ (CTZ)-Clinton -Sampson County flyplass - Clinton, North Carolina
- KCUB (CUB) - Columbia Owens sentrum flyplass - Columbia, South Carolina
- KCUH - Cushing kommunale flyplass - Cushing, Oklahoma
- KCUL - Carmi kommunale flyplass - Carmi, Illinois
- KCUT - Custer County flyplass - Custer, South Dakota
- KCVG (CVG) - Cincinnati/Northern Kentucky International Airport - Hebron, Kentucky (nær Cincinnati, Ohio og Covington, Kentucky )
- KCVH (HLI) - Hollister kommunale flyplass - Hollister, California
- KCVK - Sharp County regionale flyplass - Ash Flat, Arkansas
- KCVN (CVN) - Clovis kommunale flyplass - Clovis, New Mexico
- KCVO (CVO) - Corvallis kommunale flyplass - Corvallis, Oregon
- KCVS (CVS) - Cannon Air Force Base - Clovis, New Mexico
- KCVX - Charlevoix kommunale flyplass - Charlevoix, Michigan
- KCWA (CWA) - Central Wisconsin flyplass - Mosinee, Wisconsin
- KCWC - Kickapoo Downtown Airpark - Wichita Falls, Texas
- KCWF (CWF) - Chennault internasjonale flyplass - Lake Charles, Louisiana
- KCWI - Clinton kommunale flyplass - Clinton, Iowa
-
KCWS - Dennis F. Cantrell Field- Conway, Arkansas (lukket/erstattet, se: KCXW) - KCWV- Claxton-Evans County flyplass - Claxton, Georgia
- KCXE - Chase City kommunale flyplass - Chase City, Virginia
- KCXL (CXL) - Calexico internasjonale flyplass - Calexico, California
- KCXO (CXO) - Lone Star Executive Airport - Houston, Texas
- KCXP (CXP) - Carson City flyplass - Carson City, Nevada
- KCXU- Camilla-Mitchell County flyplass - Camilla, Georgia
- KCXW - Conway kommunale flyplass (Cantrell Field) - Conway, Arkansas
- KCXY (HAR) - Capital City flyplass - Harrisburg, Pennsylvania
- KCYO - Pickaway County Memorial Airport - Circleville, Ohio
- KCYS (CYS) - Cheyenne regionale flyplass (Jerry Olson Field) - Cheyenne, Wyoming
- KCYW - Clay Center kommunale flyplass - Clay Center, Kansas
- KCZD - Cozad kommunale flyplass - Cozad, Nebraska
- KCZG (CZG)-Tri -Cities flyplass - Endicott, New York
- KCZK (CZK) - Cascade Locks State Airport - Cascade Locks, Oregon
- KCZL - Tom B. David Field - Calhoun, Georgia
- KCZT - Dimmit County flyplass - Carrizo Springs, Texas
KD
- KDAA (DAA) - Davison Army Airfield - Fort Belvoir, Virginia
- KDAB (DAB) - Daytona Beach internasjonale flyplass - Daytona Beach, Florida
- KDAF - Necedah flyplass - Necedah, Wisconsin
- KDAG- Barstow-Daggett flyplass - Daggett, California
- KDAL (DAL) - Dallas Love Field - Dallas, Texas
- KDAN (DAN) - Danville regionale flyplass - Danville, Virginia
- KDAW - Skyhaven flyplass - Rochester, New Hampshire
- KDAY (DAY) - James M. Cox internasjonale flyplass - Dayton, Ohio
- KDBN - WH 'Bud' Barron flyplass - Dublin, Georgia
- KDBQ (DBQ) - Dubuque regionale flyplass - Dubuque, Iowa
- KDCA (DCA) - Ronald Reagan Washington National Airport - Arlington County, Virginia (nær Washington, DC )
- KDCU - Pryor Field regionale flyplass - Decatur, Alabama
- KDCY - Daviess County flyplass - Washington, Indiana
- KDDC (DDC) - Dodge City regionale flyplass - Dodge City, Kansas
- KDDH - William H. Morse State Airport - Bennington, Vermont
- KDEC (DEC) - Decatur flyplass - Decatur, Illinois
- KDED - DeLand kommunale flyplass (Sidney H. Taylor Field) - DeLand, Florida
- KDEH - Decorah kommunale flyplass - Decorah, Iowa
- KDEN (DEN) - Denver International Airport (erstattet Stapleton Int'l ) - Denver, Colorado
- KDEQ (DEQ) - J. Lynn Helms Sevier County flyplass - De Queen, Arkansas
- KDET (DET) - Coleman A. Young International Airport - Detroit, Michigan
- KDEW - Deer Park Airport - Deer Park, Washington
- KDFI - Defiance Memorial Airport - Defiance, Ohio
- KDFW (DFW) -Dallas-Fort Worth internasjonale flyplass - Dallas / Fort Worth, Texas
- KDGL (DGL) - Douglas kommunale flyplass - Douglas, Arizona
- KDGW (DGW) - Converse County flyplass - Douglas, Wyoming
- KDHN (DHN) - Dothan regionale flyplass - Dothan, Alabama
- KDHT - Dalhart kommunale flyplass - Dalhart, Texas
- KDIJ - Driggs -Reed Memorial flyplass - Driggs, Idaho
- KDIK (DIK) - Dickinson - Theodore Roosevelt regionale flyplass - Dickinson, North Dakota
- KDKB - DeKalb Taylor kommunale flyplass - DeKalb, Illinois
- KDKK - Chautauqua County/Dunkirk flyplass - Dunkirk, New York
- KDKR (DKR) - Houston County flyplass - Crockett, Texas
- KDKX - Knoxville Downtown Island flyplass - Knoxville, Tennessee
- KDLC - Dillon County flyplass - Dillon, South Carolina
- KDLF (DLF) - Laughlin Air Force Base - Del Rio, Texas
- KDLH (DLH) - Duluth internasjonale lufthavn - Duluth, Minnesota
- KDLL- Baraboo-Wisconsin Dells flyplass - Baraboo, Wisconsin
- KDLN - Dillon flyplass - Dillon, Montana
- KDLO - Delano kommunale flyplass - Delano, California
- KDLS (DLS) - Columbia Gorge Regional Airport (The Dalles kommunale flyplass) - The Dalles, Oregon
- KDLZ (DLZ) - Delaware kommunale flyplass - Delaware, Ohio
- KDMA (DMA)-Davis -Monthan flyvåpenbase - Tucson, Arizona
- KDMN (DMN) - Deming kommunale flyplass - Deming, New Mexico
- KDMO (DMO) - Sedalia regionale flyplass - Sedalia, Missouri
- KDMW - Carroll County regionale flyplass (Jack B. Poage Field) - Westminster, Maryland
- KDNL - Daniel Field - Augusta, Georgia
- KDNN - Dalton kommunale flyplass - Dalton, Georgia
- KDNS - Denison kommunale flyplass - Denison, Iowa
- KDNV (DNV) - Vermilion regionale flyplass - Danville, Illinois
- KDOV (DOV) - Dover Air Force Base - Dover, Delaware
- KDPA - Dupage flyplass - West Chicago, Illinois
- KDPG - Michael Army Airfield - Dugway Proving Ground , Utah
- KDPL - Duplin County flyplass - Kenansville, North Carolina
- KDQH - Douglas kommunale flyplass - Douglas, Georgia
- KDRA - Desert Rock Airport - Mercury, Nevada
- KDRI (DRI) - Beauregard regionale flyplass - De Ridder, Louisiana
- KDRO- Durango-La Plata County flyplass - Durango, Colorado
- KDRT - Del Rio internasjonale flyplass - Del Rio, Texas
- KDRU - Drummond flyplass - Drummond, Montana
- KDSM (DSM) - Des Moines internasjonale lufthavn - Des Moines, Iowa
- KDSV - Dansville kommunale flyplass - Dansville, New York
- KDTA - Delta kommunale flyplass - Delta, Utah
- KDTG - Dwight flyplass - Dwight, Illinois
- KDTL (DTL) - Detroit Lakes flyplass (Wething Field) - Detroit Lakes, Minnesota
- KDTN (DTN) - Shreveport sentrum flyplass - Shreveport, Louisiana
- KDTO - Denton Enterprise Airport - Denton, Texas
- KDTS - Destin Executive Airport - Destin, Florida
- KDTW (DTW) - Detroit Metropolitan Wayne County Airport - Romulus, Michigan (nær Detroit )
- KDUA (DUA)-Durant Regional Airport-Eaker Field - Durant, Oklahoma
- KDUC - Halliburton Field (Duncan kommunale flyplass) - Duncan, Oklahoma
- KDUG- Bisbee-Douglas internasjonale flyplass - Bisbee / Douglas, Arizona
- KDUH - Toledo Suburban Airport - Lambertville, Michigan
- KDUJ (DUJ)-DuBois regionale flyplass (tidligere DuBois-Jefferson County flyplass) -DuBois, Pennsylvania
- KDUX (DUX) - Moore County flyplass - Dumas, Texas
- KDVK - Stuart Powell Field - Danville, Kentucky
- KDVL (DVL) - Devils Lake regionale flyplass (Devils Lake kommunale flyplass) - Devils Lake, North Dakota
- KDVN - Davenport kommunale flyplass - Davenport, Iowa
- KDVO - Gnoss Field (Marin County flyplass) - Novato, California
- KDVP - Slayton kommunale flyplass - Slayton, Minnesota
- KDVT - Phoenix Deer Valley flyplass - Phoenix, Arizona
- KDWH - David Wayne Hooks Memorial Airport - Spring, Texas
- KDWU - Ashland regionale flyplass - Ashland, Kentucky
- KDXE - Dexter kommunale flyplass - Dexter, Missouri
- KDXR - Danbury kommunale flyplass - Danbury, Connecticut
- KDXX - Lac qui Parle County flyplass - Madison, Minnesota
- KDYA (DYA) - Demopolis kommunale flyplass (Julian D. "Buzz" Sawyer flyplass) - Demopolis, Alabama
- KDYB (DYB) - Summerville flyplass - Summerville, South Carolina
- KDYL - Doylestown flyplass - Doylestown, Pennsylvania
- KDYR - Dyersburg regionale flyplass - Dyersburg, Tennessee
- KDYS (DYS) - Dyess flyvåpenbase - Abilene, Texas
- KDYT - Sky Harbor flyplass og sjøflybase - Duluth, Minnesota
- KDZJ (DZJ) - Blairsville flyplass - Blairsville, Georgia
KE
- KEAG - Eagle Grove kommunale flyplass - Eagle Grove, Iowa
- KEAN (EAN) - Phifer Airfield - Wheatland, Wyoming
- KEAR (EAR) - Kearney regionale flyplass - Kearney, Nebraska
- KEAT - Pangborn Memorial flyplass - Wenatchee, Washington
- KEAU (EAU) - Chippewa Valley regionale flyplass - Eau Claire, Wisconsin
- KEBG (EBG) - Sør -Texas internasjonale flyplass i Edinburg (Edinburg internasjonale flyplass) - Edinburg, Texas
- KEBS - Webster City kommunale flyplass - Webster City, Iowa
- KECG (EKG)-Elizabeth City regionale flyplass / Elizabeth City CGAS (Elizabeth City-Pasquotank County regionale flyplass) -Elizabeth City, North Carolina
- KECP (ECP) - Northwest Florida Beaches internasjonale flyplass - Panama City, Florida
- KECS (ECS) - Mondell Field - Newcastle, Wyoming
- KECU - Edwards County flyplass - Rocksprings, Texas
- KEDC - Austin Executive Airport (Bird's Nest Airport) - Austin, Texas
- KEDE (EDE) - Northeastern Regional Airport - Edenton, North Carolina
- KEDG - Weide Army Heliport - Edgewood Arsenal , Aberdeen Proving Ground , Maryland
- KEDJ (EDJ) - Bellefontaine regionale flyplass - Bellefontaine, Ohio
- KEDN - Enterprise kommunale flyplass - Enterprise, Alabama
- KEDU - Universitetsflyplass - Davis, California
- KEDW (EDW) - Edwards Air Force Base - Rosamond, California
- KEED - Needles Airport - Needles, California
- KEEN (EEN) -Dillant-Hopkins flyplass - Keene, New Hampshire
- KEEO - Meeker flyplass - Meeker, Colorado
- KEET - Shelby County flyplass - Alabaster, Alabama
- KEFC - Belle Fourche kommunale flyplass - Belle Fourche, South Dakota
- KEFD - Ellington Field Joint Reserve Base - Houston, Texas
- KEFK - Northeast Kingdom International Airport - Newport, Vermont
- KEFT - Monroe kommunale flyplass - Monroe, Wisconsin
- KEFW - Jefferson kommunale flyplass - Jefferson, Iowa
- KEGE (EGE) - Eagle County regionale flyplass - Eagle, Colorado (nær Vail )
- KEGI - Duke Field (Eglin Auxiliary Field 3) - Crestview, Florida
- KEGQ - Emmetsburg kommunale flyplass - Emmetsburg, Iowa
- KEGT - Wellington kommunale flyplass - Wellington, Kansas
- KEGV - Eagle River Union flyplass - Eagle River, Wisconsin
- KEHA- Elkhart-Morton County flyplass - Elkhart, Kansas
- KEHO (EHO)-Shelby -Cleveland County regionale flyplass - Shelby, North Carolina
- KEHR- Henderson City-County flyplass - Henderson, Kentucky
- KEIK - Erie kommunale flyplass - Erie, Colorado
- KEIW - County Memorial Airport - New Madrid, Missouri
- KEKA (EKA) - Murray Field - Eureka, California
- KEKM - Elkhart kommunale flyplass - Elkhart, Indiana
- KEKN (EKN)-Elkins -Randolph County flyplass (Jennings Randolph Field) -Elkins, West Virginia
- KEKO (EKO) - Elko regionale flyplass - Elko, Nevada
- KEKQ - Wayne County flyplass - Monticello, Kentucky
- KEKS (EKS) - Ennis - Big Sky Airport - Ennis, Montana,
- KEKX - Elizabethtown regionale flyplass (Addington Field) - Elizabethtown, Kentucky
- KEKY - Bessemer flyplass - Bessemer, Alabama
- KELA - Eagle Lake flyplass - Eagle Lake, Texas
- KELD (ELD) - Sør -Arkansas regionale flyplass på Goodwin Field - El Dorado, Arkansas
- KELK (ELK) - Elk City Regional Business Airport - Elk City, Oklahoma
- KELM (ELM) - Elmira/Corning Regional Airport - Big Flats, New York (nær Elmira & Corning )
- KELN - Bowers Field - Ellensburg, Washington
- KELO (ELO) - Ely kommunale flyplass - Ely, Minnesota
- KELP (ELP) - El Paso internasjonale lufthavn - El Paso, Texas
- KELY - Ely flyplass (Yelland Field) - Ely, Nevada
- KELZ - Wellsville kommunale flyplass (Tarantine Field) - Wellsville, New York
- KEMM (EMM) - Kemmerer kommunale flyplass - Kemmerer, Wyoming
- KEMP - Emporia kommunale flyplass - Emporia, Kansas
- KEMT - San Gabriel Valley flyplass - El Monte, California
- KEMV- Emporia-Greensville regionale flyplass - Emporia, Virginia
- KEND (END) - Vance Air Force Base - Enid, Oklahoma
- KENL - Centralia kommunale flyplass - Centralia, Illinois
- KENV - Wendover flyplass - Wendover, Utah
- KENW (ENW) - Kenosha regionale flyplass - Kenosha, Wisconsin
- KEOE - Newberry County flyplass - Newberry, South Carolina
- KEOK - Keokuk kommunale flyplass - Keokuk, Iowa
- KEOP - Pike County flyplass - Waverly, Ohio
- KEOS - Neosho Hugh Robinson flyplass - Neosho, Missouri
- KEPG - Browns flyplass - Weeping Water, Nebraska
- KEPH - Ephrata kommunale flyplass - Ephrata, Washington
- KEPM - Eastport kommunale flyplass - Eastport, Maine
- KEQA - El_Dorado/Captain Jack Thomas Memorial Airport - El Dorado, Kansas
- KEQY (EQY) - Monroe regionale flyplass - Monroe, North Carolina
- KERI (ERI) - Erie internasjonale flyplass (Tom Ridge Field) - Erie, Pennsylvania
- KERR - Errol flyplass - Errol, New Hampshire
- KERV - Kerrville kommunale flyplass (Louis Schreiner Field) - Kerrville, Texas
- KERY (ERY) - Luce County flyplass - Newberry, Michigan
- KESC - Delta County flyplass - Escanaba, Michigan
- KESF (ESF) - Esler regionale flyplass - Alexandria, Louisiana
- KESN (ESN) - Easton flyplass (Newnan Field) - Easton, Maryland
- KEST - Estherville kommunale flyplass - Estherville, Iowa
- KESW - Easton State Airport - Easton, Washington
- KETB - West Bend kommunale flyplass - West Bend, Wisconsin
- KETC- Tarboro-Edgecombe flyplass - Tarboro, North Carolina
- KETN - Eastland kommunale flyplass - Eastland, Texas
- KEUF (EUF) - Weedon Field - Eufaula, Alabama
- KEUG (EUG) - Eugene flyplass / Mahlon Sweet Field - Eugene, Oregon
- KEUL - Caldwell Industrial Airport - Caldwell, Idaho
- KEVB - New Smyrna Beach kommunale flyplass (Jack Bolt Field) - New Smyrna Beach, Florida
- KEVM- Eveleth-Virginia kommunale flyplass - Eveleth, Minnesota
- KEVU (EVU) - Northwest Missouri Regional Airport - Maryville, Missouri
- KEVV (EVV) - Evansville regionale flyplass - Evansville, Indiana
- KEVW (EVW)-Evanston -Uinta County flyplass (Burns Field) -Evanston, Wyoming
- KEVY - Summit Airport - Middletown, Delaware
- KEWB (EWB) - New Bedford Regional Airport - New Bedford, Massachusetts
- KEWK - Newton City/County Airport - Newton, Kansas
- KEWN (EWN) - Coastal Carolina regionale flyplass - New Bern, North Carolina
- KEWR (EWR) - Newark Liberty internasjonale flyplass - Newark & Elizabeth, New Jersey
- KEXX (EXX) - Davidson County flyplass - Lexington, North Carolina
- KEYE (EYE) - Eagle Creek Airpark - Indianapolis, Indiana
- KEYF - Curtis L. Brown Jr. Field - Elizabethtown, North Carolina
- KEYQ - Weiser Air Park - Houston, Texas
- KEYW (EYW) - Key West internasjonale flyplass - Key West, Florida
- KEZF - Shannon flyplass - Fredericksburg, Virginia
- KEZI - Kewanee kommunale flyplass - Kewanee, Illinois
- KEZM - Heart of Georgia Regional Airport - Eastman, Georgia
- KEZS (EZS) - Shawano kommunale flyplass - Shawano, Wisconsin
- KEZZ - Cameron Memorial flyplass - Cameron, Missouri
KF
- KFAF- Joint Base Langley-Eustis (tidligere Felker Army Airfield) -Fort Eustis, Virginia
- KFAM - Farmington regionale flyplass - Farmington, Missouri
- KFAR (FAR) - Hector International Airport - Fargo, North Dakota
- KFAT (FAT) - Fresno Yosemite internasjonale flyplass - Fresno, California
- KFAY (FAY) - Fayetteville regionale flyplass (Grannis Field) - Fayetteville, North Carolina
- KFBG (FBG) - Simmons Army Airfield - Fort Bragg, North Carolina
- KFBL - Faribault kommunale flyplass - Faribault, Minnesota
- KFBR (FBR) - Fort Bridger flyplass - Fort Bridger, Wyoming
- KFBY - Fairbury kommunale flyplass - Fairbury, Nebraska
- KFCA/KGPI (FCA) - Glacier Park International Airport - Kalispell, Montana
- KFCH - Fresno Chandler Executive Airport - Fresno, California
- KFCI - Chesterfield County flyplass - Richmond, Virginia
- KFCM - Flying Cloud Airport - Eden Prairie, Minnesota
- KFCS - Butts Army Airfield (Fort Carson) - Fort Carson, Colorado
- KFCT - Vagabond Army Heliport - Yakima, Washington
- KFCY - Forrest City kommunale flyplass - Forrest City, Arkansas
- KFDK - Frederick kommunale flyplass - Frederick, Maryland
- KFDR (FDR) - Frederick regionale flyplass - Frederick, Oklahoma
- KFDW - Fairfield County flyplass - Winnsboro, South Carolina
- KFDY - Findlay flyplass - Findlay, Ohio
- KFEP - Albertus flyplass - Freeport, Illinois
- KFES - Festus Memorial Airport - Festus, Missouri
- KFET - Fremont kommunale flyplass - Fremont, Nebraska
- KFFA - First Flight Airport - Kill Devil Hills, North Carolina
- KFFC - Atlanta Regional Airport (Falcon Field) - Peachtree City, Georgia
- KFFL - Fairfield kommunale flyplass - Fairfield, Iowa
- KFFM - Fergus Falls kommunale flyplass (Einar Mickelson Field) - Fergus Falls, Minnesota
- KFFO (FFO)-Wright -Patterson Air Force Base - Dayton, Ohio
- KFFT - Capital City flyplass - Frankfort, Kentucky
- KFFZ (FFZ) - Falcon Field - Mesa, Arizona
- KFGU - Collegedale kommunale flyplass - Collegedale, Tennessee
- KFGX- Fleming-Mason flyplass - Flemingsburg, Kentucky
- KFHB - Fernandina Beach kommunale flyplass - Fernandina Beach, Florida
- KFHR (FRD) - Friday Harbor Airport - Friday Harbor, Washington
- KFHU (FHU) - Sierra Vista kommunale flyplass / Libby Army flyplass - Fort Huachuca / Sierra Vista, Arizona
- KFIG- Clearfield-Lawrence flyplass - Clearfield, Pennsylvania
- KFIT (FIT) - Fitchburg kommunale flyplass - Fitchburg, Massachusetts
- KFKA - Fillmore County flyplass - Preston, Minnesota
- KFKL (FKL) - Venango regionale flyplass - Franklin, Pennsylvania
- KFKN- Franklin Municipal-John Beverly Rose flyplass - Franklin, Virginia
- KFKR - Frankfort kommunale flyplass - Frankfort, Indiana
- KFKS - Frankfort Dow Memorial Field - Frankfort, Michigan
- KFLD - Fond du Lac County flyplass - Fond du Lac, Wisconsin
- KFLG (FLG) - Flagstaff Pulliam flyplass - Flagstaff, Arizona
- KFLL (FLL) -Fort Lauderdale-Hollywood internasjonale flyplass - Fort Lauderdale / Hollywood, Florida
- KFLO (FLO) - Firenze regionale flyplass - Firenze, South Carolina
- KFLP - Marion County regionale flyplass - Flippin, Arkansas
- KFLV (FLV) - Sherman Army Airfield - Fort Leavenworth, Kansas
- KFLX - Fallon kommunale flyplass - Fallon, Nevada
- KFLY - Meadow Lake flyplass - Colorado Springs, Colorado
- KFME (FME) - Tipton flyplass - Fort Meade / Odenton, Maryland
- KFMH - Otis Air National Guard Base - Falmouth, Massachusetts
- KFMM - Fort Morgan kommunale flyplass - Fort Morgan, Colorado
- KFMN - Four Corners Regional Airport - Farmington, New Mexico
- KFMY (FMY) - Page Field - Fort Myers, Florida
- KFMZ - Fairmont State Airfield - Fairmont, Nebraska
- KFNB - Brenner Field - Falls City, Nebraska
- KFNL- Fort Collins-Loveland kommunale flyplass - Fort Collins / Loveland, Colorado
- KFNT (FNT) - Bishop International Airport - Flint, Michigan
- KFOA - Flora kommunale flyplass - Flora, Illinois
- KFOD (FOD) - Fort Dodge regionale flyplass - Fort Dodge, Iowa
- KFOE (FOE) - Topeka regionale flyplass - Topeka, Kansas
- KFOK - Francis S. Gabreski flyplass - Westhampton Beach, New York
- KFOM - Fillmore kommunale flyplass - Fillmore, Utah
- KFOT - Rohnerville flyplass - Fortuna, California
- KFOZ - Bigfork kommunale flyplass - Bigfork, Minnesota
- KFPK (FPK) - Fitch H. Beach flyplass - Charlotte, Michigan
- KFPR (FPR) - Treasure Coast International Airport - Fort Pierce, Florida
- KFQD - Rutherford County flyplass (Marchman Field) - Rutherfordton, North Carolina
- KFRG (FRG) - Republikk flyplass - East Farmingdale, New York
- KFRH - French Lick kommunale flyplass - French Lick, Indiana
- KFRI (FRI) - Marshall Army Airfield - Fort Riley / Junction City, Kansas
- KFRM - Fairmont kommunale flyplass - Fairmont, Minnesota
- KFRR- Front Royal-Warren County flyplass - Front Royal, Virginia
- KFSD (FSD) - Sioux Falls regionale flyplass (Joe Foss Field) - Sioux Falls, South Dakota
- KFSE - Fosston kommunale flyplass - Fosston, Minnesota
- KFSI (FSI) - Henry Post Army Airfield - Fort Sill / Lawton, Oklahoma
- KFSK - Fort Scott kommunale flyplass - Fort Scott, Kansas
- KFSM (FSM) - Fort Smith regionale flyplass - Fort Smith, Arkansas
- KFSO - Franklin County State Airport - Highgate, Vermont
- KFST- Fort Stockton-Pecos County flyplass - Fort Stockton, Texas
- KFSU - Fort Sumner kommunale flyplass - Fort Sumner, New Mexico
- KFSW - Fort Madison kommunale flyplass - Fort Madison, Iowa
- KFTG - Front Range Airport - Aurora, Colorado
- KFTK (FTK) - Godman Army Airfield - Fort Knox , Kentucky
- KFTT - Elton Hensley Memorial flyplass - Fulton, Missouri
- KFTW (FTW) - Fort Worth Meacham internasjonale flyplass - Fort Worth, Texas
- KFTY (FTY) - Fulton County flyplass (Charlie Brown Field) - Atlanta, Georgia
- KFUL - Fullerton kommunale flyplass - Fullerton, California
- KFVE (FVE) - Northern Aroostook Regional Airport - Frenchville, Maine
- KFVX - Farmville regionale flyplass - Farmville, Virginia
- KFWA (FWA) - Fort Wayne internasjonale flyplass - Fort Wayne, Indiana
- KFWC - Fairfield kommunale flyplass - Fairfield, Illinois
- KFWN - Sussex flyplass - Sussex, New Jersey
- KFWQ (FWQ) - Rostraver flyplass - Monongahela, Pennsylvania
- KFWS - Fort Worth Spinks flyplass - Fort Worth, Texas
- KFXE - Fort Lauderdale Executive Airport - Fort Lauderdale, Florida
- KFXY - Forest City kommunale flyplass - Forest City, Iowa
- KFYE - Fayette County flyplass - Somerville, Tennessee
- KFYJ (FYJ) - Middle Peninsula Regional Airport - West Point, Virginia
- KFYM - Fayetteville kommunale flyplass - Fayetteville, Tennessee
- KFYV (FYV) - Drake Field (Fayetteville Executive Airport) - Fayetteville, Arkansas
- KFZG - Fitzgerald kommunale flyplass - Fitzgerald, Georgia
- KFZI - Fostoria Metropolitan flyplass - Fostoria, Ohio
- KFZY - Oswego County flyplass - Fulton, New York
KG
- KGAB - Gabbs flyplass - Gabbs, Nevada
- KGAD - Nordøstlige Alabama regionale flyplass - Gadsden, Alabama
- KGAF (GAF) - Grafton kommunale flyplass - Grafton, North Dakota
- KGAG - Gage flyplass - Gage, Oklahoma
- KGAI - Montgomery County Airpark - Gaithersburg, Maryland
- KGBD - Great Bend kommunale flyplass - Great Bend, Kansas
- KGBR - Walter J. Koladza flyplass (Great Barrington flyplass) - Great Barrington, Massachusetts
- KGCC (GCC)-Gillette -Campbell County flyplass - Gillette, Wyoming
- KGCD - Seneca Emergency Airstrip - Seneca, Oregon
- KGCK (GCK) - Garden City regionale flyplass - Garden City, Kansas
- KGCM - Claremore regionale flyplass - Claremore, Oklahoma
- KGCN (GCN) - Grand Canyon nasjonalpark flyplass - Grand Canyon nasjonalpark , Arizona
- KGDJ (GDJ) - Granbury regionale flyplass - Granbury, Texas
- KGDM (GDM) - Gardner kommunale flyplass - Gardner, Massachusetts
- KGDP - Dell City kommunale flyplass - Dell City, Texas
- KGDV - Dawson Community Airport - Glendive, Montana
- KGDY - Grundy kommunale flyplass - Grundy, Virginia
- KGED - Delaware Coastal Airport (Georgetown flyplass) - Georgetown, Delaware
- KGEG (GEG) - Spokane internasjonale lufthavn - Spokane, Washington
- KGEU - Glendale kommunale flyplass - Glendale, Arizona
- KGEV - Ashe County flyplass - Jefferson, North Carolina
- KGEY (GEY) - South Big Horn County flyplass - Greybull, Wyoming
- KGFA (GFA) - Malmstrom Air Force Base - Great Falls, Montana
- KGFK (GFK) - Grand Forks internasjonale flyplass - Grand Forks, North Dakota
- KGFL (GFL) - Floyd Bennett Memorial flyplass - Glens Falls, New York
- KGGE - Georgetown County flyplass - Georgetown, South Carolina
- KGGF - Grant kommunale flyplass - Grant, Nebraska
- KGGG (GGG) - East Texas regionale flyplass - Longview, Texas
- KGGI - Grinnell regionale flyplass (Billy Robinson Field) - Grinnell, Iowa
- KGGW (GGW) - Glasgow flyplass - Glasgow, Montana
- KGHG (GHG) - Marshfield kommunale flyplass (George Harlow Field) - Marshfield, Massachusetts
- KGHM - Centerville kommunale flyplass - Centerville, Tennessee
- KGIC - Idaho County flyplass - Grangeville, Idaho
- KGIF - Winter Haven's Gilbert Airport (Gilbert Field) - Winter Haven, Florida
- KGJT (GJT) - Grand Junction regionale flyplass (Walker Field) - Grand Junction, Colorado
- KGKJ - Port Meadville flyplass - Meadville, Pennsylvania
- KGKT (GKT)-Gatlinburg -Pigeon Forge flyplass - Sevier County, Tennessee
- KGKY - Arlington kommunale flyplass - Arlington, Texas
- KGLD - Goodland kommunale flyplass (Renner Field) - Goodland, Kansas
- KGLH (GLH) - Mid Delta Regional Airport - Greenville, Mississippi
- KGLS (GLS) - Scholes internasjonale flyplass i Galveston - Galveston, Texas
- KGLW - Glasgow kommunale flyplass - Glasgow , Kentucky
- KGMJ - Grove kommunale flyplass - Grove, Oklahoma
- KGMU - Greenville Downtown flyplass - Greenville, South Carolina
- KGNB- Granby-Grand County flyplass - Granby, Colorado
- KGNC - Gaines County flyplass - Seminole, Texas
- KGNF - Grenada kommunale flyplass - Grenada, Mississippi
- KGNG - Gooding kommunale flyplass - Gooding, Idaho
- KGNI - Grand Isle sjøflybase - Grand Isle, Louisiana
- KGNT- Grants-Milan kommunale flyplass - Grants, New Mexico
- KGNV (GNV) - Gainesville regionale flyplass - Gainesville, Florida
- KGOK - Guthrie -Edmond regionale flyplass - Guthrie, Oklahoma
- KGON (GON)-Groton -New London flyplass - Groton / New London, Connecticut
- KGOO - Nevada County Air Park (Nevada County flyplass) - Grass Valley, California
- KGOV - Grayling Army Airfield - Grayling, Michigan
- KGPI - Se KFCA
- KGPT (GPT)-Gulfport -Biloxi internasjonale flyplass - Gulfport, Mississippi
- KGPZ (GPZ)-Grand Rapids-Itasca County flyplass - Grand Rapids, Minnesota
- KGRB (GRB) - Austin Straubel internasjonale lufthavn - Green Bay, Wisconsin
- KGRD - Greenwood County flyplass - Greenwood, South Carolina
- KGRF (GRF) - Gray Army Airfield - Fort Lewis, Washington
- KGRI (GRI) - Central Nebraska Regional Airport - Grand Island, Nebraska
- KGRK (GRK)-Killeen -Fort Hood Regional Airport / Gray Army Airfield - Fort Hood , Killeen, Texas
- KGRN - Gordon kommunale flyplass - Gordon, Nebraska
- KGRR (GRR) - Gerald R. Ford internasjonale flyplass - Grand Rapids, Michigan
- KGSB (GSB) - Seymour Johnson Air Force Base - Goldsboro, North Carolina
- KGSO (GSO) - Piemonte Triad internasjonale flyplass - Greensboro, North Carolina
- KGSP (GSP) -Greenville-Spartanburg internasjonale flyplass - Greer, South Carolina
-
KGSW - Greater Southwest International Airport - Fort Worth, Texas(stengt 1970-tallet) - KGTB (GTB)-Wheeler -Sack Army Airfield - Fort Drum, New York
- KGTE - Göteborg kommunale flyplass - Göteborg, Nebraska
- KGTF (GTF) - Great Falls internasjonale flyplass - Great Falls, Montana
- KGTG - Grantsburg kommunale flyplass - Grantsburg, Wisconsin
- KGTR - Golden Triangle Regional Airport - Columbus, Mississippi
- KGTU - Georgetown kommunale flyplass - Georgetown, Texas
- KGUC (GUC) -Gunnison-Crested Butte regionale flyplass - Gunnison, Colorado
- KGUP (GUP) - Gallup kommunale flyplass - Gallup, New Mexico
- KGUS (GUS) - Grissom Air Reserve Base - Peru, Indiana
- KGUY - Guymon kommunale flyplass - Guymon, Oklahoma
- KGVE - Gordonsville kommunale flyplass - Gordonsville, Virginia
- KGVQ - Genesee County flyplass - Batavia, New York
- KGVT - Majors flyplass - Greenville, Texas
- KGWB - DeKalb County flyplass - Auburn, Indiana
- KGWO (GWO)-Greenwood -Leflore flyplass - Greenwood, Mississippi
- KGWR- Gwinner-Roger Melroe Field (Gwinner Municipal Airfield) -Gwinner, North Dakota
- KGWS - Glenwood Springs kommunale flyplass - Glenwood Springs, Colorado
- KGWW (GWW)-Goldsboro -Wayne kommunale flyplass - Goldsboro, North Carolina
- KGXA - Grey Butte Field - Lake Los Angeles, California
- KGXF - Gila Bend Air Force Auxiliary Field - Gila Bend, Arizona
- KGXY- Greeley-Weld County flyplass - Greeley, Colorado
- KGYB- Giddings-Lee County flyplass - Giddings, Texas
- KGYH - Donaldson Center flyplass - Greenville, South Carolina
- KGYI (GYI) - Nord -Texas regionale flyplass (Perrin Field) - Denison, Texas
- KGYR - Phoenix Goodyear flyplass - Goodyear, Arizona
- KGYY (GYY) - Gary/Chicago internasjonale flyplass - Gary, Indiana
- KGZH - Middleton Field - Evergreen, Alabama
- KGZL - Stigler regionale flyplass - Stigler, Oklahoma
KH
- KHAB - Marion County - Rankin Fite flyplass - Hamilton, Alabama
- KHAE (HAE) - Hannibal regionale flyplass (William P. Lear Field) - Hannibal, Missouri
- KHAF - Eddie Andreini Sr. Airfield (Half Moon Bay flyplass) - Half Moon Bay, California
- KHAI (HAI) - Three Rivers Municipal/Doctor Haines flyplass - Three Rivers, Michigan
- KHAO (HAO) - Butler County regionale flyplass (Hogan Field) - Hamilton, Ohio
- KHAR - Harford flyplass - Casper, Wyoming
- KHBC - Mohall kommunale flyplass - Mohall, North Dakota
- KHBG - Hattiesburg Bobby L. Chain Municipal Airport - Hattiesburg, Mississippi
- KHBI - Asheboro regionale flyplass - Asheboro, North Carolina
- KHBR - Hobart regionale flyplass - Hobart, Oklahoma
- KHCR - Russ McDonald Field - Heber City, Utah
- KHBZ - Heber Springs kommunale flyplass - Heber Springs, Arkansas
- KHCD - Hutchinson kommunale flyplass (Butler Field) - Hutchinson, Minnesota
- KHDE - Brewster Field - Holdrege, Nebraska
- KHDN (HDN) - Yampa Valley flyplass - Hayden, Colorado
- KHDO (HDO) - Sør -Texas regionale flyplass i Hondo - Hondo, Texas
- KHEE- Thompson-Robbins flyplass - Helena, Arkansas
- KHEF - Manassas regionale flyplass (Harry P. Davis Field) - Manassas, Virginia
- KHEG - Herlong fritidsflyplass - Jacksonville, Florida
- KHEI - Hettinger kommunale flyplass - Hettinger, North Dakota
- KHEQ - Holyoke flyplass - Holyoke, Colorado
- KHEY (HEY) - Hanchey Army Heliport - Fort Rucker / Ozark, Alabama
- KHEZ- Natchez-Adams County flyplass (Hardy-Anders Field) -Natchez, Mississippi
- KHFD (HFD)-Hartford -Brainard flyplass - Hartford, Connecticut
- KHFF - Mackall Army Airfield - Camp Mackall, North Carolina
- KHFJ - Monett kommunale flyplass - Monett, Missouri
- KHGR (HGR) - Hagerstown regionale flyplass - Hagerstown, Maryland
- KHHF - Hemphill County flyplass - Canadian, Texas
- KHHR (HHR) - Hawthorne kommunale flyplass (Jack Northrop Field) - Hawthorne, California
- KHHW - Stan Stamper kommunale flyplass - Hugo, Oklahoma
- KHIB (HIB) - Range Regional Airport - Hibbing, Minnesota
- KHIE - Mount Washington regionale flyplass - Whitefield, New Hampshire
- KHIF (HIF) - Hill Air Force Base - Ogden, Utah
- KHII - Lake Havasu City flyplass - Lake Havasu City, Arizona
- KHIO - Hillsboro flyplass - Portland, Oregon
- KHJH - Hebron kommunale flyplass - Hebron, Nebraska
- KHJO (HJO) - Hanford kommunale flyplass - Hanford, California
- KHKA - Blytheville kommunale flyplass - Blytheville, Arkansas
- KHKS - Hawkins Field - Jackson, Mississippi
- KHKY (HKY) - Hickory regionale flyplass - Hickory, North Carolina
- KHLC - Hill City kommunale flyplass - Hill City, Kansas
- KHLG- Wheeling-Ohio County Airport - Wheeling, West Virginia
- KHLN (HLN) - Helena regionale flyplass - Helena, Montana
- KHLR (HLR) - Hood Army Airfield - Fort Hood / Killeen, Texas
- KHLX- Twin County flyplass - Galax-Hillsville, Virginia
- KHMN (HMN) - Holloman Air Force Base - Alamogordo, New Mexico
- KHMS - Richland flyplass - Richland, Washington
- KHMT- Hemet-Ryan flyplass - Hemet, California
- KHMZ - Bedford County flyplass - Bedford, Pennsylvania
- KHND (HSH) - Henderson Executive Airport - Henderson, Nevada
- KHNZ- Henderson-Oxford flyplass - Oxford, North Carolina
- KHOB (HOB) - Lea County regionale flyplass - Hobbs, New Mexico
- KHOE - Homerville flyplass - Homerville, Georgia
- KHON (HON) - Huron regionale flyplass - Huron, South Dakota
- KHOP (HOP) - Campbell Army Airfield - Fort Campbell, Kentucky
- KHOT (HOT) - Memorial Field flyplass - Hot Springs, Arkansas
- KHOU (HOU) - William P. Hobby flyplass - Houston, Texas
- KHPN (HPN) - Westchester County flyplass - White Plains, New York
- KHQG - Hugoton kommunale flyplass - Hugoton, Kansas
- KHQM (HQM) - Bowerman flyplass - Hoquiam, Washington
- KHQU- Thomson-McDuffie County flyplass - Thomson, Georgia
- KHQZ (HQZ) - Mesquite Metro Airport - Mesquite, Texas
- KHRI - Hermiston kommunale flyplass - Hermiston, Oregon
- KHRJ (HRJ) - Harnett Regional Jetport - Erwin, North Carolina
- KHRL (HRL) - Valley International Airport - Harlingen, Texas
- KHRO (HRO) - Boone County flyplass - Harrison, Arkansas
- KHRT - Hurlburt Field - Okaloosa County, Florida
- KHRU (HRU) - Herington regionale flyplass - Herington, Kansas
- KHRX - Hereford kommunale flyplass - Hereford, Texas
- KHSA - Stennis internasjonale flyplass - Bay St. Louis, Mississippi
- KHSE - Billy Mitchell flyplass - Hatteras, North Carolina
- KHSI - Hastings kommunale flyplass - Hastings, Nebraska
- KHSP (HSP) - Ingalls Field - Hot Springs, Virginia
- KHSR - Hot Springs kommunale flyplass - Hot Springs, South Dakota
- KHST (HST) - Homestead Air Reserve Base - Homestead, Florida
- KHSV (HSV) - Huntsville internasjonale flyplass (Carl T. Jones Field) - Huntsville, Alabama
- KHTH (HTH) - Hawthorne Industrial Airport - Hawthorne, Nevada
- KHTO (HTO) - East Hampton flyplass - East Hampton, New York
- KHTS (HTS)-Tri -State flyplass - Huntington, West Virginia
- KHUA (HUA) - Redstone Army Airfield - Redstone Arsenal / Huntsville, Alabama
- KHUF (HUF) - Terre Haute regionale flyplass - Terre Haute, Indiana
- KHUL - Houlton internasjonale flyplass - Houlton, Maine
- KHUM- Houma-Terrebonne flyplass - Houma, Louisiana
- KHUT (HUT) - Hutchinson kommunale flyplass - Hutchinson, Kansas
- KHVC- Hopkinsville-Christian County flyplass - Hopkinsville, Kentucky
- KHVE - Hanksville flyplass - Hanksville, Utah
- KHVN (HVN) -Tweed-New Haven flyplass - New Haven, Connecticut
- KHVR - Havre City County flyplass - Havre, Montana
- KHVS - Hartsville regionale flyplass - Hartsville, South Carolina
- KHWD (HWD) - Hayward Executive Airport - Hayward, California
- KHWO - North Perry flyplass - Hollywood, Florida
- KHWQ - Wheatland County flyplass - Harlowton, Montana
- KHWV - Brookhaven flyplass - Shirley, New York
- KHWY (HWY)-Warrenton -Fauquier flyplass - Warrenton, Virginia
- KHXD - Hilton Head flyplass - Hilton Head Island, South Carolina
- KHXF - Hartford kommunale flyplass - Hartford, Wisconsin
- KHYA (HYA) - Barnstable kommunale flyplass - Hyannis, Massachusetts
- KHYI - San Marcos regionale flyplass - San Marcos, Texas
- KHYR - Sawyer County flyplass - Hayward, Wisconsin
- KHYS (HYS) - Hays regionale flyplass - Hays, Kansas
- KHYW- Conway-Horry County flyplass - Conway, South Carolina
- KHYX - Saginaw County HW Browne flyplass - Saginaw, Michigan
- KHZE - Mercer County regionale flyplass - Hazen, North Dakota
- KHZL - Hazleton regionale flyplass - Hazleton, Pennsylvania
KI
- KIAB (IAB) - McConnell Air Force Base - Wichita, Kansas
- KIAD (IAD) - Washington Dulles internasjonale flyplass - Dulles, Virginia
- KIAG (IAG) - Niagara Falls internasjonale flyplass - Niagara Falls, New York
- KIAH (IAH) - George Bush interkontinentale flyplass - Houston, Texas
- KIBM - Kimball kommunale flyplass (Robert E. Arraj Field) - Kimball, Nebraska
- KICR (ICR) - Winner Regional Airport (Bob Wiley Field) - Winner, South Dakota
- KICT (ICT) - Wichita Dwight D. Eisenhower nasjonale flyplass - Wichita, Kansas
- KIDA (IDA) - Idaho Falls regionale flyplass - Idaho Falls, Idaho
- KIDI- Indiana County-Jimmy Stewart flyplass - Indiana, Pennsylvania
- KIDL - Indianola kommunale flyplass - Indianola, Mississippi
- KIDP - Independence Municipal Airport - Independence, Kansas
- KIEN - Pine Ridge flyplass - Pine Ridge, South Dakota
- KIFP (IFP) - Laughlin/Bullhead internasjonale flyplass - Bullhead City, Arizona
- KIGM (IGM) - Kingman flyplass - Kingman, Arizona
- KIGX - Horace Williams flyplass - Chapel Hill, North Carolina
- KIIB - Independence Municipal Airport - Independence, Iowa
- KIIY- Washington-Wilkes County flyplass - Washington, Georgia
- KIJD - Windham flyplass - Willimantic, Connecticut
- KIJX - Jacksonville kommunale flyplass - Jacksonville, Illinois
- KIKV (IKV) - Ankeny regionale flyplass - Ankeny, Iowa
- KIKW (IKW) - Jack Barstow kommunale flyplass - Midland, Michigan
- KILE (ILE) - Skylark Field - Killeen, Texas
- KILG (ILG) - Wilmington flyplass - Wilmington, Delaware
- KILM (ILM) - Wilmington internasjonale lufthavn - Wilmington, North Carolina
- KILN (ILN) - Wilmington Air Park - Wilmington, Ohio
- KIML - Imperial kommunale flyplass - Imperial, Nebraska
- KIMM (IMM) - Immokalee flyplass - Immokalee, Florida
- KIMS - Madison kommunale flyplass - Madison, Indiana
- KIMT (IMT) - Ford flyplass - Iron Mountain, Missouri
- KIND (IND) - Indianapolis internasjonale lufthavn - Indianapolis, Indiana
- KINJ (INJ) - Hillsboro kommunale flyplass - Hillsboro, Texas
- KINK - Winkler County flyplass - Kermit, Texas
- KINL (INL) - Falls internasjonale flyplass - International Falls, Minnesota
- KINS - Creech Air Force Base - Indian Springs, Nevada
- KINT (INT) -Smith Reynolds flyplass - Winston-Salem, North Carolina
- KINW (INW)-Winslow -Lindbergh regionale flyplass - Winslow, Arizona
- KIOW - Iowa City kommunale flyplass - Iowa City, Iowa
- KIPJ- Lincolnton-Lincoln County regionale flyplass - Lincolnton, North Carolina
- KIPL - Imperial County flyplass - Imperial, California
- KIPT (IPT) - Williamsport regionale flyplass - Williamsport, Pennsylvania
- KISM (ISM) - Kissimmee Gateway flyplass - Kissimmee, Florida
-
KISN - Sloulin Field International Airport - Williston, North Dakota(stengt 2019) - KISO - Kinston Regional Jetport (Stallings Field) - Kinston, North Carolina
- KISP (ISP) - Long Island MacArthur flyplass - Islip, New York
- KISW - South Wood County flyplass (Alexander Field) - Wisconsin Rapids, Wisconsin
- KITH (ITH) - Ithaca Tompkins internasjonale lufthavn - Ithaca, New York
- KITR - Kit Carson County flyplass - Burlington, Colorado
- KIWA (AZA) -Phoenix-Mesa Gateway flyplass - Mesa, Arizona
- KIWI - Wiscasset flyplass - Wiscasset, Maine
- KIWD (IWD) -Gogebic-Iron County flyplass - Ironwood, Michigan
- KIXD - New Century AirCenter - Olathe, Kansas
- KIYK - Inyokern flyplass - Inyokern, California
- KIZA - Santa Ynez flyplass - Santa Ynez, California
- KIZG - Eastern Slopes Regional Airport (Fryeburg flyplass) - Fryeburg, Maine
KJ
- KJAC (JAC) - Jackson Hole flyplass - Jackson Hole, Wyoming
- KJAN (JAN) - Jackson internasjonale flyplass - Jackson, Mississippi
- KJAX (JAX) - Jacksonville internasjonale flyplass - Jacksonville, Florida
- KJBR (JBR) - Jonesboro kommunale flyplass - Jonesboro, Arkansas
- KJCT - Kimble County flyplass - Junction, Texas
- KJDN - Jordan flyplass - Jordan, Montana
- KJEF - Jefferson City Memorial flyplass - Jefferson City, Missouri
- KJFK (JFK) - John F. Kennedy internasjonale flyplass - New York, New York
- KJFX - Walker County Airport (Bevill Field) - Jasper, Alabama
- KJER - Jerome County flyplass - Jerome, Idaho
- KJGG- Williamsburg-Jamestown flyplass - Williamsburg, Virginia
- KJHN - Stanton County kommunale flyplass - Johnson, Kansas
- KJHW- Chautauqua County-Jamestown flyplass - Jamestown, New York
- KJKA (GUF) - Jack Edwards flyplass - Gulf Shores, Alabama
- KJLN (JLN) - Joplin regionale flyplass - Joplin, Missouri
- KJMS (JMS) - Jamestown regionale flyplass - Jamestown, North Dakota
- KJNX - Johnston regionale flyplass - Smithfield, North Carolina
- KJQF (JQF) - Concord regionale flyplass - Concord, North Carolina
- KJRA - West 30th Street Heliport - Manhattan , New York City , New York
- KJRB (JRB) - Downtown Manhattan Heliport - Manhattan , New York City , New York
- KJST (JST)-Johnstown -Cambria County flyplass - Johnstown, Pennsylvania
- KJSV - Sallisaw kommunale flyplass - Sallisaw, Oklahoma
- KJVW - John Bell Williams flyplass - Raymond, Mississippi
- KJWG - Watonga regionale flyplass - Watonga, Oklahoma
- KJWN - John C. Tune flyplass - Nashville, Tennessee
- KJYO (JYO) - Leesburg Executive Airport (Godfrey Field) - Leesburg, Virginia
- KJYR - York kommunale flyplass - York, Nebraska
- KJZI - Charleston Executive Airport - Charleston, South Carolina
- KJZP - Pickens County flyplass - Jasper, Georgia
KK
- KKIC - Mesa Del Rey flyplass - King City, California
- KKLS (KLS)-Southwest Washington Regional Airport (var Kelso-Longview) -Kelso, Washington
- KKNB (KNB) - Kanab kommunale flyplass - Kanab, Utah
- KKY8 (KY8) - Hancock County flyplass - Lewisport, Kentucky
KL
- KLAA - Lamar kommunale flyplass - Lamar, Colorado
- KLAF (LAF) - Purdue University Airport - West Lafayette, Indiana
- KLAL (LAL) - Lakeland Linder internasjonale flyplass - Lakeland, Florida
- KLAM - Los Alamos flyplass - Los Alamos, New Mexico
- KLAN (LAN) - Capital Region International Airport - Lansing, Michigan
- KLAR (LAR) - Laramie regionale flyplass - Laramie, Wyoming
- KLAS (LAS) - McCarran internasjonale flyplass - Las Vegas, Nevada
- KLAW - Lawton -Fort Sill Regional Airport - Lawton, Oklahoma
- KLAX (LAX) - Los Angeles internasjonale flyplass - Los Angeles, California
- KLBB (LBB) - Lubbock Preston Smith internasjonale flyplass - Lubbock, Texas
- KLBE (LBE) - Arnold Palmer regionale flyplass - Latrobe, Pennsylvania
- KLBF (LBF) - North Platte regionale flyplass (Lee Bird Field) - North Platte, Nebraska
- KLBL (LBL) - Liberal kommunale flyplass - Liberal, Kansas
- KLBR (LBR) - Clarksville/Red River County flyplass (JD Trissell Field) - Clarksville, Texas
- KLBT - Lumberton kommunale flyplass - Lumberton, North Carolina
- KLCG - Wayne kommunale flyplass (Stan Morris Field) - Wayne, Nebraska
- KLCH (LCH) - Lake Charles regionale flyplass - Lake Charles, Louisiana
- KLCI - Laconia kommunale flyplass - Laconia, New Hampshire
- KLCK (LCK) - Rickenbacker internasjonale flyplass - Columbus, Ohio
- KLCQ - Lake City Gateway flyplass - Lake City, Florida
- KLDJ - Linden flyplass - Linden, New Jersey
- KLDM (LDM) - Mason County flyplass - Ludington, Michigan
- KLEB (LEB) - Libanon kommunale flyplass - Vest -Libanon, New Hampshire
- KLEE (LEE) - Leesburg internasjonale flyplass - Leesburg, Florida
- KLEM - Lemmon kommunale flyplass - Lemmon, South Dakota
- KLEW - Auburn/Lewiston kommunale flyplass - Auburn, Maine
- KLEX - Blue Grass flyplass - Lexington, Kentucky
- KLFI - Langley Air Force Base - Hampton, Virginia
- KLFK - Angelina County flyplass - Lufkin, Texas
- KLFT - Lafayette regionale flyplass (Paul Fournet Field) - Lafayette, Louisiana
- KLGA - La Guardia internasjonale flyplass - New York, New York
- KLGB - Long Beach flyplass - Long Beach, California
- KLGD - La Grande/Union County flyplass - La Grande, Oregon
- KLGF (LGF) - Laguna Army Airfield (Yuma Proving Ground) - Yuma, Arizona
- KLGU- Logan-Cache flyplass - Logan, Utah
- KLHB - Hearne kommunale flyplass - Hearne, Texas
- KLHM - Lincoln Regional Airport (Karl Harder Field) - Lincoln, California
- KLHQ - Fairfield County flyplass - Lancaster, Ohio
- KLHV - William T. Piper Memorial Airport - Lock Haven, Pennsylvania
- KLHX - La Junta kommunale flyplass - La Junta, Colorado
- KLHZ - Triangle North Executive Airport (Franklin County flyplass) - Louisburg, North Carolina
- KLIC - Limon kommunale flyplass - Limon, Colorado
- KLIT - Bill og Hillary Clinton National Airport (Adams Field) - Little Rock, Arkansas
- KLKP - Lake Placid flyplass - Lake Placid, New York
- KLKR - Lancaster County flyplass (McWhirter Field) - Lancaster, South Carolina
- KLKU - Louisa County flyplass (Freeman Field) - Louisa, Virginia
- KLKV - Lake County flyplass - Lakeview, Oregon
- KLLJ - Challis flyplass - Challis, Idaho
- KLLQ - Monticello kommunale flyplass (Ellis Field) - Monticello, Arkansas
- KLLU - Lamar kommunale flyplass - Lamar, Missouri
- KLMO - Vance Brand flyplass - Longmont, Colorado
- KLMS - Louisville Winston County flyplass - Louisville, Mississippi
- KLMT- Crater Lake-Klamath Regional Airport - Klamath Falls, Oregon
- KLNA - Palm Beach County Park flyplass (Lantana flyplass) - West Palm Beach, Florida
- KLNC - Lancaster regionale flyplass - Lancaster, Texas
- KLND - Hunt Field - Lander, Wyoming
- KLNK - Lincoln flyplass - Lincoln, Nebraska
- KLNN - Lost Nation Airport - Willoughby, Ohio
- KLNP - Lonesome Pine Airport - Wise, Virginia
- KLNS - Lancaster flyplass - Lancaster, Pennsylvania
- KLOL - Derby Field - Lovelock, Nevada
- KLOR (LOR) - Lowe Army Heliport - Fort Rucker / Ozark, Alabama
- KLOT (LOT) - Lewis University flyplass - Romeoville, Illinois
- KLOU - Bowman Field - Louisville, Kentucky
- KLOZ- London-Corbin flyplass (Magee Field) -London , Kentucky
- KLPC - Lompoc flyplass - Lompoc, California
- KLPR - Lorain County regionale flyplass - Lorain, Ohio
- KLQK - Pickens County flyplass - Pickens, South Carolina
- KLQR- Larned-Pawnee County flyplass - Larned, Kansas
- KLRD (LRD) - Laredo internasjonale flyplass - Laredo, Texas
- KLRF - Little Rock Air Force Base - Jacksonville, Arkansas
- KLRG - Lincoln regionale flyplass - Lincoln, Maine
- KLRU - Las Cruces internasjonale flyplass - Las Cruces, New Mexico
- KLSB - Lordsburg kommunale flyplass - Lordsburg, New Mexico
- KLSE (LSE) - La Crosse regionale flyplass - La Crosse, Wisconsin
- KLSF - Lawson Army Airfield - Fort Benning , Chattahoochee County, Georgia
- KLSK - Lusk kommunale flyplass - Lusk, Wyoming
- KLSN - Los Banos kommunale flyplass - Los Banos, California
- KLSV (LSV) - Nellis Air Force Base - Las Vegas, Nevada
- KLTS - (LTS) Altus Air Force Base - Altus, Oklahoma
- KLTY - Liberty County flyplass - Chester, Montana
- KLUF (LUF) - Luke Air Force Base - Glendale, Arizona
- KLUG - Ellington flyplass - Lewisburg, Tennessee
- KLUK (LUK) - Cincinnati Municipal Lunken Airport - Cincinnati, Ohio
- KLUL- Hesler-Noble Field - Laurel, Mississippi
- KLVK - Livermore kommunale flyplass - Livermore, California
- KLVL - Lawrenceville/Brunswick kommunale flyplass - Lawrenceville, Virginia
- KLVM - Mission Field - Livingston, Montana
- KLVN - Airlake flyplass - Lakeville, Minnesota
- KLVS (LVS) - Las Vegas kommunale flyplass - Las Vegas, New Mexico
- KLWB - Greenbrier Valley flyplass - Lewisburg, West Virginia
- KLWC - Lawrence kommunale flyplass - Lawrence, Kansas
- KLWL - Wells kommunale flyplass (Harriet Field) - Wells, Nevada
- KLWM - Lawrence kommunale flyplass - Lawrence, Massachusetts
- KLWS- Lewiston-Nez Perce County flyplass - Lewiston, Idaho
- KLWT - Lewistown kommunale flyplass - Lewistown, Montana
- KLWV- Lawrenceville-Vincennes internasjonale flyplass - Lawrenceville, Illinois
- KLXL - Little Falls/Morrison County flyplass (Lindbergh Field) - Little Falls, Minnesota
- KLXN - Jim Kelly Field - Lexington, Nebraska
- KLXT - Lee's Summit kommunale flyplass - Lee's Summit, Missouri
- KLXV - Lake County flyplass (Leadville flyplass) - Leadville, Colorado
- KLYH - Lynchburg regionale flyplass - Lynchburg, Virginia
- KLYO- Lyons-Rice County kommunale flyplass - Lyons, Kansas
- KLZU - Gwinnett County flyplass (Briscoe Field) - Lawrenceville, Georgia
- KLZZ - Lampasas flyplass - Lampasas, Texas
KM
- KMAC (MAC) - Macon sentrum flyplass (Herbert Smart Downtown flyplass) - Macon, Georgia
- KMAE - Madera kommunale flyplass - Madera, California
- KMAF (MAF) - Midland International Air and Space Port - Midland, Texas
- KMAI - Marianna kommunale flyplass - Marianna, Florida
- KMAL- Malone-Dufort flyplass - Malone, New York
- KMAN - Nampa kommunale flyplass - Nampa, Idaho
- KMAO - Marion County flyplass - Marion, South Carolina
- KMAW - Malden kommunale flyplass - Malden , Missouri
- KMBG - Mobridge kommunale flyplass - Mobridge, South Dakota
- KMBO - Campbell flyplass - Madison, Mississippi
- KMBS (MBS) - MBS internasjonale flyplass - Midland / Bay City / Saginaw, Michigan
- KMBT (MBT) - Murfreesboro kommunale flyplass - Murfreesboro, Tennessee
- KMCB (MCB)-McComb -Pike County flyplass (John E. Lewis Field) -McComb, Mississippi
- KMCC (MCC) - McClellan Airfield - Sacramento, California
- KMCE - Merced Regional Airport (MacReady Field) - Merced, California
- KMCF (MCF) - MacDill Air Force Base - Tampa, Florida
- KMCI (MCI) - Kansas City internasjonale flyplass - Kansas City, Missouri
- KMCK (MCK) - McCook Ben Nelson regionale flyplass - McCook, Nebraska
- KMCN (MCN) - Middle Georgia Regional Airport - Macon, Georgia
- KMCO (MCO) - Orlando internasjonale flyplass - Orlando, Florida
- KMCW - Mason City kommunale flyplass - Mason City, Iowa
- KMCZ - Martin County flyplass - Williamston, North Carolina
- KMDD - Midland Airpark - Midland, Texas
- KMDQ - Madison County Executive Airport (Tom Sharp Jr. Field) - Huntsville, Alabama
- KMDS - Madison kommunale flyplass - Madison, South Dakota
- KMDT (MDT) - Harrisburg internasjonale flyplass - Middletown, Pennsylvania
- KMDW (MDW) - Chicago Midway internasjonale flyplass - Chicago, Illinois
- KMDZ - Taylor County flyplass - Medford, Wisconsin
- KMEB- Laurinburg-Maxton flyplass - Maxton, North Carolina
- KMEI (MEI) - Meridian Regional Airport (Key Field) - Meridian, Mississippi
- KMEJ - Meade kommunale flyplass - Meade, Kansas
- KMEM (MEM) - Memphis internasjonale flyplass - Memphis, Tennessee
- KMER (MER) - Castle Airport - Atwater, California
- KMEV - Minden – Tahoe flyplass - Minden, Nevada
- KMFE (MFE)-McAllen -Miller internasjonale flyplass - McAllen, Texas
- KMFI - Marshfield kommunale flyplass (Wisconsin) - Marshfield, Wisconsin
- KMFR (MFR)-Rogue Valley International-Medford flyplass - Medford, Oregon
- KMFV - Accomack County flyplass - Melfa, Virginia
- KMGE (MGE) - Dobbins Air Reserve Base (General Lucius D. Clay National Guard Center) - Marietta, Georgia
- KMGG - Maple Lake kommunale flyplass - Maple Lake, Minnesota
- KMGJ - Orange County flyplass - Montgomery, New York
- KMGM (MGM) - Montgomery regionale flyplass (Dannelly Field) - Montgomery, Alabama
- KMGW (MGW) - Morgantown kommunale flyplass - Morgantown, West Virginia
- KMGY (MGY) - Dayton Wright Brothers flyplass - Dayton, Ohio
- KMHE (MHE) - Mitchell kommunale flyplass - Mitchell, South Dakota
- KMHK (MHK) - Manhattan regionale flyplass - Manhattan, Kansas
- KMHL - Marshall Memorial kommunale flyplass - Marshall, Missouri
- KMHN - Hooker County flyplass - Mullen, Nebraska
- KMHR (MHR) - Sacramento Mather flyplass - Sacramento, California
- KMHS - Dunsmuir Municipal -Mott flyplass - Mount Shasta, California
- KMHT (MHT) -Manchester-Boston regionale flyplass - Manchester, New Hampshire
- KMHV - Mojave Air and Space Port (Civilian Aerospace Test Center) - Mojave, California
- KMIA (MIA) - Miami internasjonale flyplass - Miami, Florida
- KMIB (MIB) - Minot Air Force Base - Minot, North Dakota
- KMIC - Crystal Airport - Crystal, Minnesota
- KMIO - Miami kommunale flyplass - Miami, Oklahoma
- KMIT - Shafter Airport (Minter Field) - Shafter, California
- KMIV (MIV) - Millville Executive Airport - Millville, New Jersey
- KMJX - Robert J. Miller Air Park (Ocean County flyplass) - Toms River, New Jersey
- KMKA - Miller kommunale flyplass - Miller, South Dakota
- KMKC (MKC) - Charles B. Wheeler Downtown flyplass - Kansas City, Missouri
- KMKE (MKE) - Milwaukee Mitchell internasjonale flyplass - Milwaukee, Wisconsin
- KMKG (MKG) - Muskegon County flyplass - Muskegon, Michigan
- KMKJ - Mountain Empire flyplass - Marion / Wytheville, Virginia
- KMKL (MKL)-McKellar -Sipes regionale flyplass - Jackson, Tennessee
- KMKO - Davis Field - Muskogee, Oklahoma
- KMKT (MKT) - Mankato regionale flyplass - Mankato, Minnesota
- KMKY - Marco Island flyplass - Napoli, Florida
- KMLB (MLB) - Melbourne Orlando internasjonale flyplass - Melbourne, Florida
- KMLC - McAlester regionale flyplass - McAlester, Oklahoma
- KMLD - Malad City flyplass - Malad City, Idaho
- KMLE - Millard flyplass - Omaha, Nebraska
- KMLF (MLF) - Milford kommunale flyplass (Ben og Judy Briscoe Field) - Milford, Utah
- KMLI (MLI) - Quad Cities International Airport - Moline, Illinois
- KMLS (MLS) - Miles City kommunale flyplass - Miles City, Montana
- KMLT - Millinocket kommunale flyplass - Millinocket, Maine
- KMLU (MLU) - Monroe regionale flyplass - Monroe, Louisiana
- KMMH (MMH) - Mammoth Yosemite flyplass - Mammoth Lakes, California
- KMMI - McMinn County flyplass - Athen, Tennessee
- KMMK - Meriden Markham kommunale flyplass - Meriden, Connecticut
- KMML (MML) - Southwest Minnesota Regional Airport (Marshall/Ryan Field) - Marshall, Minnesota
- KMMS - Selfs Airport - Marks, Mississippi
- KMMT - McEntire Joint National Guard Base - Eastover, South Carolina
- KMMU (MMU) - Morristown kommunale flyplass - Morristown, New Jersey
- KMMV (MMV) - McMinnville kommunale flyplass - McMinnville, Oregon
- KMNI - Santee Cooper regionale flyplass - Manning, South Carolina
- KMNZ - Hamilton kommunale flyplass - Hamilton, Texas
- KMOB (MOB) - Mobile Regional Airport - Mobile, Alabama
- KMOD (MOD)-Modesto City-County flyplass - Modesto, California
- KMOR - Morristown regionale flyplass - Morristown, Tennessee
- KMOT (MOT) - Minot internasjonale flyplass - Minot, North Dakota
- KMPE - Philadelphia kommunale flyplass - Philadelphia, Mississippi
- KMPI (MPI)-Mariposa -Yosemite flyplass - Mariposa, California
- KMPJ - Petit Jean Park flyplass - Morrilton, Arkansas
- KMPO - Pocono Mountains kommunale flyplass - Mount Pocono, Pennsylvania
- KMPR - McPherson flyplass - McPherson, Kansas
- KMPV - Edward F. Knapp delstatsflyplass - Barre - Montpelier, Vermont
- KMQI - Dare County Regional Airport - Manteo, North Carolina
- KMQJ (MQJ) - Indianapolis regionale flyplass (Mount Comfort flyplass) - Indianapolis, Indiana
- KMQS (CTH) - Chester County GO Carlson flyplass - Coatesville, Pennsylvania
- KMQY (MQY) - Smyrna flyplass - Smyrna, Tennessee
- KMRB (MRB) - Eastern West Virginia Regional Airport (Shepherd Field) - Martinsburg, West Virginia
- KMRF - Marfa kommunale flyplass - Marfa, Texas
- KMRH - Michael J. Smith Field - Beaufort, North Carolina
- KMRN (MRN) - Foothills regionale flyplass - Morganton, North Carolina
- KMRY (MRY) - Monterey regionale flyplass - Monterey, California
- KMSL (MSL) - Northwest Alabama Regional Airport - Muscle Shoals, Alabama
- KMSN (MSN) - Dane County regionale flyplass - Madison, Wisconsin
- KMSO (MSO) - Missoula internasjonale flyplass - Missoula, Montana
- KMSP (MSP) -Minneapolis-Saint Paul internasjonale flyplass - Bloomington, Minnesota
- KMSS (MSS) - Massena internasjonale lufthavn - Massena, New York
- KMSV - Sullivan County internasjonale lufthavn - Monticello, New York
- KMSY (MSY) - Louis Armstrong New Orleans internasjonale flyplass - New Orleans, Louisiana
- KMTC (MTC) - Selfridge Air National Guard Base - Mount Clemens, Michigan
- KMTH (MTH) - Florida Keys Marathon flyplass - Marathon, Florida
- KMTJ - Montrose regionale flyplass - Montrose, Colorado
- KMTN (MTN) - Martin State Airport - Baltimore, Maryland
- KMTP (MTP) - Montauk flyplass - Montauk, New York
- KMTV - Blue Ridge flyplass - Martinsville, Virginia
- KMTW - Manitowoc County flyplass - Manitowoc, Wisconsin
- KMUO (MUO) - Mountain Home Air Force Base - Mountain Home, Idaho
- KMUT - Muscatine kommunale flyplass - Muscatine, Iowa
-
KMUU - Huntingdon County flyplass- Mount Union, Pennsylvania (stengt) - KMVC (MVC) - Monroe County flyplass - Monroeville, Alabama
- KMVI - Monte Vista kommunale flyplass - Monte Vista, Colorado
- KMVL- Morrisville-Stowe State Airport - Morrisville, Vermont
- KMVM - Machias Valley flyplass - Machias, Maine
- KMVY (MVY) - Martha's Vineyard Airport - Vineyard Haven, Massachusetts
- KMWH - Grant County internasjonale flyplass - Moses Lake, Washington
- KMWC - Lawrence J. Timmerman flyplass - Milwaukee, Wisconsin
- KMWK - Mount Airy/Surry County flyplass - Mount Airy, North Carolina
- KMWL - Mineral Wells flyplass - Mineral Wells, Texas
- KMXA - Manila kommunale flyplass - Manila, Arkansas
- KMXF (MXF) - Maxwell Air Force Base - Montgomery, Alabama
- KMXO - Monticello regionale flyplass - Monticello, Iowa
- KMYF- Montgomery-Gibbs Executive Airport - San Diego, California
- KMYL - McCall kommunale flyplass - McCall, Idaho
- KMYR (MYR) - Myrtle Beach internasjonale flyplass - Myrtle Beach, South Carolina
- KMYV (MYV) - Yuba County flyplass - Marysville, California
- KMYZ - Marysville kommunale flyplass - Marysville, Kansas
- KMZJ (MZJ) - Pinal Airpark - Marana, Arizona
KN
- KNAB - Naval Air Station Albany - Albany, Georgia
- KNBC (BFT) - Marine Corps Air Station Beaufort - Beaufort, South Carolina
- KNBG (NBG) - Naval Air Station Joint Reserve Base New Orleans - Belle Chasse, Louisiana
- KNBJ (NHX) - Naval Outlying Landing Field Barin - Foley, Alabama
- KNBW (NBW) - Leeward Point Field - Guantanamo Bay, Cuba
- KNCA (NCA) - Marine Corps Air Station New River - Jacksonville, North Carolina
- KNDY - Naval Surface Warfare Center Dahlgren - Dahlgren, Virginia
- KNDZ - Naval Air Station Whiting Field South - Milton, Florida
- KNEL (NEL) - Naval Air Engineering Station Lakehurst - Lakehurst, New Jersey
- KNEN - Naval Outlying Landing Field Whitehouse - Jacksonville, Florida
- KNEW (NEW) - Lakefront flyplass - New Orleans, Louisiana
- KNFD - Naval Outlying Landing Field Summerdale - Summerdale, Alabama
- KNFE - Naval Auxiliary Landing Field Fentress - Chesapeake, Virginia
- KNFG (NFG) - Marine Corps Air Station Camp Pendleton - Camp Pendleton, California
- KNFJ - Naval Outlying Landing Field Choctaw - Milton, Florida
- KNFL (NFL) - Naval Air Station Fallon - Fallon, Nevada
- KNFW - Naval Air Station Joint Reserve Base Fort Worth - Fort Worth, Texas
- KNGP (NGP) - Naval Air Station Corpus Christi - Corpus Christi, Texas
- KNGS - Naval Outlying Landing Field Santa Rosa - Milton, Florida
- KNGU (NGU) - Naval Station Norfolk - Norfolk, Virginia
- KNGZ - Naval Air Station Alameda - Alameda, California
- KNHK (NHK) - Naval Air Station Patuxent River - Patuxent River, Maryland
- KNHL - Naval Outlying Landing Field Wolf - Foley, Alabama
-
KNHZ - Naval Air Station Brunswick- Brunswick, Maine (konvertert til sivil bruk se KBXM) - KNID - Naval Air Weapons Station China Lake - Ridgecrest, California
- KNIP (NIP) - Naval Air Station Jacksonville - Jacksonville, Florida
- KNJK (NJK) - Naval Air Facility El Centro - El Centro, California
- KNJM - Marine Corps Auxiliary Landing Field Bogue - Swansboro, North Carolina
- KNJW - Naval Outlying Landing Field Joe Williams - Meridian, Mississippi
- KNKL - Naval Outlying Landing Field Holley - Fort Walton Beach, Florida
- KNKT (NKT) - Marine Corps Air Station Cherry Point - Cherry Point, North Carolina
- KNKX (NKX) - Marine Corps Air Station Miramar - San Diego, California
- KNLC - Naval Air Station Lemoore - Lemoore, California
- KNMM (NMM) - Naval Air Station Meridian - Meridian, Mississippi
- VET - Coast Guard Air Station Port Angeles - Port Angeles, Washington
- KNPA (NPA) - Naval Air Station Pensacola - Pensacola, Florida
- KNPI - Naval Outlying Landing Field Site 8 - Pensacola, Florida
- KNQA (NQA) - Millington Regional Jetport - Millington, Tennessee
- KNQB - Naval Outlying Landing Field Silverhill - Robertsdale, Alabama
- KNQX (NQX) - Naval Air Station Key West - Boca Chica Key, Florida
- KNRA - Naval Outlying Landing Field Coupeville - Coupeville, Washington
- KNRB - Naval Station Mayport - Jacksonville, Florida
- KNRN - Norton kommunale flyplass - Norton, Kansas
- KNRQ - Naval Outlying Landing Field Spencer - Pace, Florida
- KNRS - Naval Outlying Landing Field Imperial Beach - Imperial Beach, California
- KNSE - Naval Air Station Whiting Field North - Milton, Florida
- KNSI - Naval Outlying Landing Field San Nicolas Island - San Nicolas Island, California
- KNTD (NTD) - Naval Air Station Point Mugu - Oxnard, California
- KNTK - Marine Corps Air Station Tustin - Santa Ana, California
- KNTU (NTU) - Naval Air Station Oceana - Virginia Beach, Virginia
- KNUC - Naval Auxiliary Landing Field San Clemente Island - San Clemente, California
- KNUI - Naval Outlying Landing Field Webster - Saint Inigoes, Maryland
- KNUN - Naval Outlying Landing Field Saufley - Pensacola, Florida
- KNUQ (NUQ) - Moffett Federal Airfield - Mountain View, California
- KNUW - Naval Air Station Whidbey Island - Oak Harbor, Washington
- KNVI - Naval Outlying Landing Field Pace - Wallace, Florida
- KNWL - Naval Outlying Landing Field Waldron - Corpus Christi, Texas
- KNYG - Marine Corps Air Facility Quantico - Quantico, Virginia
- KNYL (YUM) - Yuma International Airport / Marine Corps Air Station Yuma - Yuma, Arizona
- KNXF - Marine Corps Outlying Field (Red Beach) Camp Pendleton - Camp Pendleton, California
- KNXP - Marine Corps Air Ground Combat Center Twentynine Palms - Twentynine Palms, California
- KNXX - Naval Air Station Joint Reserve Base Willow Grove - Willow Grove, Pennsylvania
- KNZJ - Marine Corps Air Station El Toro - Santa Ana, California
- KNZY (NZY) - Naval Air Station North Island - San Diego, California
KO
- KOAJ - Albert J. Ellis flyplass - Jacksonville, North Carolina
- KOAK - Oakland internasjonale flyplass - Oakland, California
- KOAR - Marina kommunale flyplass - Marina, California
- KOBE - Okeechobee County flyplass - Okeechobee, Florida
- KOBI - Woodbine kommunale flyplass - Woodbine, New Jersey
- KOCF - Ocala internasjonale flyplass (Jim Taylor Field) - Ocala, Florida
- KOCH (OCH) - Nacogdoches AL Mangham Jr. Regional Airport - Nacogdoches, Texas
- KOCW - Washington - Warren flyplass - Washington, North Carolina
- KODO - Odessa -Schlemeyer Field - Odessa, Texas
- KODX - Evelyn Sharp Field - Ord, Nebraska
- KOEL - Oakley kommunale flyplass - Oakley, Kansas
- KOFF - Offutt flyvåpenbase - Omaha, Nebraska
- KOFK - Norfolk regionale flyplass (Karl Stefan Memorial Field) - Norfolk, Nebraska
- KOFP - Hanover County kommunale flyplass - Richmond / Ashland, Virginia
- KOGA - Searle Field - Ogallala, Nebraska
- KOGB - Orangeburg kommunale flyplass - Orangeburg, South Carolina
- KOGD- Ogden-Hinckley flyplass - Ogden, Utah
- KOGS - Ogdensburg internasjonale lufthavn - Ogdensburg, New York
- KOIC - Lt. Warren Eaton flyplass - Norwich, New York
- KOIN - Oberlin kommunale flyplass - Oberlin, Kansas
- KOJA - Thomas P. Stafford flyplass - Weatherford, Oklahoma
- KOJC - Johnson County Executive Airport - Olathe, Kansas
- KOKB - Oceanside kommunale flyplass (Bob Maxwell Field) - Oceanside, California
- KOKC (OKC) - Will Rogers World Airport - Oklahoma City, Oklahoma
- KOKK - Kokomo kommunale flyplass - Kokomo, Indiana
- KOKM - Okmulgee regionale flyplass - Okmulgee, Oklahoma
- KOKS - Garden County flyplass - Oshkosh, Nebraska
- KOKV - Winchester regionale flyplass - Winchester, Virginia
- KOLD - Old Town kommunale flyplass og sjøflybase (Dewitt Field) - Old Town, Maine
- KOLE- Cattaraugus County-Olean flyplass - Olean, New York
- KOLF - LM Clayton flyplass - Wolf Point, Montana
- KOLM - Olympia regionale flyplass - Olympia, Washington
- KOLS (OLS) - Nogales internasjonale flyplass - Nogales, Arizona
- KOLU - Columbus kommunale flyplass - Columbus, Nebraska
- KOLV - Olive Branch flyplass - Olive Branch, Mississippi
- KOLZ - Oelwein kommunale flyplass - Oelwein, Iowa
- KOMA - Eppley Field - Omaha, Nebraska
- KOMH - Orange County flyplass - Orange, Virginia
- KOMK - Omak flyplass - Omak, Washington
- KOMN - Ormond Beach kommunale flyplass - Ormond Beach, Florida
- KONA - Winona kommunale flyplass (Max Conrad Field) - Winona, Minnesota
- KONL - O'Neill kommunale flyplass (John L. Baker Field) - O'Neill, Nebraska
- KONM (ONM) - Socorro kommunale flyplass - Socorro, New Mexico
- KONO - Ontario kommunale flyplass - Ontario, Oregon
- KONP - Newport kommunale flyplass - Newport, Oregon
- KONT - Ontario internasjonale flyplass - Ontario, California
- KONX - Currituck County regionale flyplass - Currituck, North Carolina
- KOPF- Miami-Opa Locka Executive Airport - Opa-locka, Florida
- KOPL - St. Landry Parish flyplass (Ahart Field) - Opelousas, Louisiana
- KOQN - Brandywine flyplass - West Chester, Pennsylvania
- KOQU (OQU) - Quonset State Airport - North Kingstown, Rhode Island
- KORB - Orr regionale flyplass - Orr, Minnesota
- KORD - O'Hare internasjonale flyplass - Chicago, Illinois
- KORE - Orange kommunale flyplass - Orange, Massachusetts
- KORF - Norfolk internasjonale flyplass - Norfolk, Virginia
- KORG - Orange County flyplass - Orange, Texas
- KORH - Worcester regionale flyplass - Worcester, Massachusetts
- KORL - Orlando Executive Airport - Orlando, Florida
- KORS (ESD) - Orcas Island flyplass - Eastsound, Washington
- KOSC (OSC) -Oscoda-Wurtsmith flyplass - Oscoda, Michigan
- KOSH - Wittman regionale flyplass - Oshkosh, Wisconsin
- KOSU (OSU) - Ohio State University flyplass (OSU Don Scott flyplass) - Columbus, Ohio
- KOSX- Kosciusko-Attala County flyplass - Kosciusko, Mississippi
- KOTH - Southwest Oregon Regional Airport - North Bend, Oregon
- KOTM - Ottumwa regionale flyplass - Ottumwa, Iowa
- KOUN - University of Oklahoma Westheimer flyplass - Norman, Oklahoma
- KOVE - Oroville kommunale flyplass - Oroville, California
- KOVS - Boscobel flyplass - Boscobel, Wisconsin
- KOWB- Owensboro-Daviess County regionale flyplass - Owensboro, Kentucky
- KOWD - Norwood Memorial flyplass - Norwood, Massachusetts
- KOWI - Ottawa kommunale flyplass - Ottawa, Kansas
- KOWK - Central Maine flyplass i Norridgewock - Norridgewock, Maine
- KOXB (OCE) - Ocean City kommunale flyplass - Ocean City, Maryland
- KOXC- Waterbury-Oxford flyplass - Oxford, Connecticut
- KOXD - Miami University Airport - Oxford, Ohio
- KOXR - Oxnard flyplass - Oxnard, California
- KOYM - St. Marys kommunale flyplass - Saint Marys, Pennsylvania
- KOZA - Ozona kommunale flyplass - Ozona, Texas
- KOZR (OZR) - Cairns Army Airfield - Fort Rucker / Ozark, Alabama
- KOZS (OZS) - Camdenton Memorial flyplass - Camdenton, Missouri
- KOZW - Livingston County Spencer J. Hardy flyplass - Howell, Michigan
KP
- KPAE (PAE) - Snohomish County flyplass ( Paine Field ) - Everett, Washington
- KPAH (PAH) - Barkley regionale flyplass - Paducah, Kentucky
- KPAM - Tyndall AFB - Panama City, FL
- KPAN (PJB) - Payson flyplass - Payson, Arizona
- KPAO - Palo Alto flyplass - Palo Alto, California
- KPBF - Grider Field - Pine Bluff, Arkansas
- KPBG (PBG) - Plattsburgh internasjonale lufthavn - Plattsburgh, New York
- KPBI (PBI) - Palm Beach internasjonale flyplass - West Palm Beach, Florida
- KPBX - Pike County Airport (Hatcher Field) - Pikeville, Kentucky
- KPCM - Plant City flyplass - Plant City, Florida
- KPCU- Picayune-Pearl River County flyplass - Picayune, Mississippi
- KPCZ - Waupaca kommunale flyplass (Brunner Field) - Waupaca, Wisconsin
- KPDC - Prairie du Chien kommunale flyplass - Prairie du Chien, Wisconsin
- KPDK (PDK)-DeKalb -Peachtree flyplass - Atlanta, Georgia
- KPDT (PDT) - Eastern Oregon Regional Airport - Pendleton, Oregon
- KPDX (PDX) - Portland internasjonale flyplass - Portland, Oregon
- KPEO - Penn Yan flyplass (Yates County flyplass) - Penn Yan, New York
- KPEQ (PEQ) - Pecos kommunale flyplass - Pecos, Texas
- KPFC - Pacific City State Airport - Pacific City, Oregon
-
KPFN- Panama City-Bay County internasjonale flyplass- Panama City, FL (stengt i 2010) - KPGA (PGA) - Side kommunal flyplass - Side, Arizona
- KPGD (PGD) - Punta Gorda flyplass - Punta Gorda, Florida
- KPGR - Kirk Field - Paragould, Arkansas
- KPGV (PGV)-Pitt -Greenville flyplass - Greenville, North Carolina
- KPHD - Harry Clever Field flyplass - New Philadelphia , Ohio
- KPHF (PFH) - Newport News/Williamsburg internasjonale flyplass - Newport News, Virginia
- KPHG - Phillipsburg kommunale flyplass - Phillipsburg, Kansas
- KPHH - Robert F. Swinnie flyplass - Andrews, South Carolina
- KPHK - Palm Beach County Glades flyplass - Pahokee, Florida
- KPHL (PHL) - Philadelphia internasjonale flyplass - Philadelphia, Pennsylvania
- KPHP - Philip flyplass - Philip, South Dakota
- KPHT - Henry County flyplass - Paris, Tennessee
- KPHX (PHX) - Phoenix Sky Harbor internasjonale flyplass - Phoenix, Arizona
- KPIA (PIA) - General Wayne A. Downing Peoria internasjonale lufthavn - Peoria, Illinois
- KPIB (PIB)-Hattiesburg -Laurel regionale flyplass - Hattiesburg, Mississippi
- KPIE (PIE)-St. Pete-Clearwater internasjonale flyplass - St. Petersburg, Florida
- KPIH (PIH) - Pocatello regionale flyplass - Pocatello, Idaho
- KPIR (PIR) - Pierre regionale flyplass - Pierre, South Dakota
- KPIT (PIT) - Pittsburgh internasjonale flyplass - Pittsburgh, Pennsylvania
- KPKB (PKB)-Mid -Ohio Valley Regional Airport - Parkersburg, West Virginia
- KPKV (PKV) - Calhoun County flyplass - Port Lavaca, Texas
-
KPLB (PLB) - Clinton County Airport- Plattsburgh, New York (stengt) - KPLK - M. Graham Clark Downtown flyplass - Point Lookout, Missouri
- KPLN (PLN) - Pellston regionale flyplass - Pellston, Michigan
- KPLR (PLR) - St. Clair County flyplass - Pell City, Alabama
- KPLU (PLU) - Pierce County flyplass (Thun Field) - Graham, Washington
- KPMB - Pembina kommunale flyplass - Pembina, North Dakota
- KPMD - Palmdale regionale flyplass - Palmdale, California
- KPMV (PMV) - Plattsmouth kommunale flyplass - Plattsmouth, Nebraska
- KPMZ (PMZ) - Plymouth kommunale flyplass - Plymouth, North Carolina
- KPNA (PWY) - Ralph Wenz Field - Pinedale, Wyoming
- KPNC (PNC) - Ponca City regionale flyplass - Ponca City, Oklahoma
- KPNE (PNE) - Nordøst -Philadelphia flyplass - Philadelphia, Pennsylvania
- KPNM (PNM) - Princeton kommunale flyplass - Princeton, Minnesota
- KPNN (PNN) - Princeton kommunale flyplass - Princeton, Maine
- KPNS (PNS) - Pensacola internasjonale lufthavn - Pensacola, Florida
- KPOB - Pave Field (militær) - Fayetteville, North Carolina
- KPOC - Brackett Field - La Verne, California
- KPOU - Hudson Valley regionale flyplass (Poughkeepsie flyplass) - Poughkeepsie, New York
- KPOY - Powell kommunale flyplass - Powell, Wyoming
- KPPA (PPA) - Perry LeFors Field - Pampa, Texas
- KPPF- Tri-City flyplass - Parsons, Kansas
- KPQI (PQI) - Presque Isle internasjonale lufthavn - Presque Isle, Maine
- KPQL (PGL) - Trent Lott internasjonale lufthavn - Pascagoula, Mississippi
- KPRB - Paso Robles kommunale flyplass - Paso Robles, California
- KPRC (PRC) - Ernest A. Love Field - Prescott, Arizona
- KPRN - Mac Crenshaw Memorial Airport - Greenville, Alabama
- KPRX - Cox Field - Paris, Texas
- KPSB- Mid-State Regional Airport - Philipsburg, Pennsylvania
- KPSC (PSC)-Tri -Cities flyplass - Pasco, Washington
- KPSF - Pittsfield kommunale flyplass - Pittsfield, Massachusetts
- KPSK - New River Valley flyplass - Dublin, Virginia
- KPSM - Portsmouth internasjonale flyplass på Pease - Portsmouth, New Hampshire
- KPSN (PSN) - Palestina kommunale flyplass - Palestine, Texas
- KPSO - Stevens Field - Pagosa Springs, Colorado
- KPSP (PSP) - Palm Springs internasjonale flyplass - Palm Springs, California
- KPTB - Dinwiddie County flyplass - Petersburg, Virginia
- KPTD - Potsdam kommunale flyplass (Damon Field) - Potsdam, New York
- KPTK (PTK) - Oakland County internasjonale flyplass - Waterford Township, Michigan
- KPTN - Harry P. Williams Memorial flyplass - Patterson, Louisiana
- KPTS - Atkinson kommunale flyplass - Pittsburg, Kansas
- KPTT (PTT) - Pratt regionale flyplass - Pratt, Kansas
- KPTV (PTV) - Porterville kommunale flyplass - Porterville, California
- KPTW - Heritage Field - Pottstown, Pennsylvania
- KPUB (PUB) - Pueblo Memorial flyplass - Pueblo, Colorado
- KPUC - Carbon County regionale flyplass (Buck Davis Field) - Price, Utah
- KPUJ - Silver Comet Field på Paulding Northwest Atlanta Airport - Dallas, Georgia
- KPUW (PUW)-Pullman -Moskva regionale flyplass - Pullman, Washington
- KPVB - Platteville kommunale flyplass - Platteville, Wisconsin
- KPVC - Provincetown kommunale flyplass - Provincetown, Massachusetts
- KPVD (PVD) - TF Green State Airport - Providence, Rhode Island
- KPVE - Beech River regionale flyplass - Darden, Tennessee
- KPVF - Placerville flyplass - Placerville, California
- KPVG - Hampton Roads Executive Airport - Chesapeake, Virginia
- KPVJ - Pauls Valley kommunale flyplass - Pauls Valley, Oklahoma
- KPVU (PVU) - Provo kommunale flyplass - Provo, Utah
- KPVW (PVW) - Hale County flyplass - Plainview, Texas
- KPWA (PWA) - Wiley Post flyplass - Oklahoma City, Oklahoma
- KPWD- Sher-Wood flyplass - Plentywood, Montana
- KPWK (PWK) - Chicago Executive Airport (tidligere PalWaukee) - Wheeling, Illinois
- KPWM (PWM) - Portland International Jetport - Portland, Maine
- KPWT (PWT) - Bremerton nasjonale flyplass - Bremerton, Washington
- KPXE (PXE)-Perry -Houston County flyplass - Perry, Georgia
- KPYG - Pageland flyplass - Pageland, South Carolina
- KPYM (PYM) - Plymouth kommunale flyplass - Plymouth, Massachusetts
- KPYP (PYP)-Center -Piedmont-Cherokee County regionale flyplass - Center, Alabama
- KPYX (PYX) - Perryton Ochiltree County flyplass - Perryton, Texas
KQ
( METAR værstasjonssteder operert av det amerikanske forsvarsdepartementet )
- KQA7 - Tarin Kowt , Afghanistan
- KQAD - FOB Echo , Al Diwaniyah, Irak
- KQAE - al Musayyib FOB , Irak
- KQAJ - Al Asad AB , Irak
-
KQAO - Hanau AAF , Tyskland(stengt siden 2007) - KQAQ - Camp Taji , Irak
- KQAX - Camp Victory ( BIAP ), Irak
- KQAY - Patton AAF, Camp Arifjan , Kuwait
- KQCO- FOB Q-West (Al-Qayyarah), Irak
- KQCT - Ar Ramadi , Irak
- KQCU - Fort Chaffee , Arkansas
- KQD9 - FOB Salerno , Khost, Afghanistan
- KQDM - Orgun , Afghanistan
- KQEZ - Al Taqaddum AB , Irak
- KQGV - Ali Al Salem AB , Kuwait
- KQGX - Al Dhafra AB , De forente arabiske emirater
- KQIR - Al Udeid AB , Qatar
- KQIU - Brannbase Lilley, Shkin , Afghanistan
- KQL5 - Jalalabad , Afghanistan
- KQMA - Camp Fallujah , Irak
- KQMG - Mudaysis , Irak
- KQMH - Camp Korean Village (KV) ( Ar Rutbah ), Irak
- KQNC - Souda Bay AB , Hellas
- KQNN - Napoli , Italia
- KQNS - NAS Sigonella , Italia
- KQNT - NAS Keflavik , Island
- KQNY - Camp Ramadi , Irak
- KQOS - Oscura Range , New Mexico
- KQPC - Camp Gannon ( Husaybah ), Irak
- KQPD - COP Haditha , Irak
- KQRY - Ghazni , Afghanistan
- KQSA - Bagram AB , Afghanistan
- KQSE - Mosul North , Irak
- KQSL - COB Speicher (Al Sahra flyplass) , Irak
- KQSM - Misawa AB , Japan
- KQSR - Sharan , Afghanistan
- KQTA - NAF Atsugi , Japan
- KQTI - Tal Afar , Irak
- KQTO - Joint Base Balad/LSA Anaconda , Irak
- KQTU - FOB Marez ( Mosul ), Irak
- KQTX - Kirkuk AB , Irak
- KQTZ - Bagdad internasjonale lufthavn , Irak
- KQVO- Al-Qa'im , Irak
- KQWM - Camp Buehring , Kuwait
- KQXJ - Ali Air Base ( Nasiriyah ), Irak
- KQXN - Najaf , Irak
- KQYB - Faurei , Romania
KR
- KRAC (RAC) - John H. Batten flyplass (Batten internasjonale flyplass) - Racine, Wisconsin
- KRAL - Riverside kommunale flyplass - Riverside, California
- KRAP (RAP) - Rapid City regionale flyplass - Rapid City, South Dakota
- KRAW (RAW) - Warszawa kommunale flyplass - Warszawa, Missouri
- KRBD (RBD) - Dallas Executive Airport - Dallas, Texas
- KRBE - Rock County flyplass - Bassett, Nebraska
- KRBG (RBG) - Roseburg regionale flyplass (generalmajor Marion E. Carl Memorial Field) - Roseburg, Oregon
- KRBL - Red Bluff kommunale flyplass - Red Bluff, California
- KRBM - Robinson Army Airfield - Camp Robinson , Arkansas
- KRBW (RBW) - Lowcountry regionale flyplass - Walterboro, South Carolina
- KRCA - Ellsworth Air Force Base - Rapid City, South Dakota
- KRCE (RCE) - Clarence E. Page kommunal flyplass - Oklahoma City, Oklahoma
- KRCM - SkyHaven flyplass - Warrensburg, Missouri
- KRCT (RCT) - Nartron Field - Reed City, Michigan
- KRDD (RDD) - Redding kommunale flyplass - Redding, California
- KRDG (RDG) - Reading regionale flyplass - Reading, Pennsylvania
- KRDM (RDM) - Roberts Field (Redmond kommunale flyplass) - Redmond, Oregon
- KRDR - Grand Forks Air Force Base - Grand Forks, North Dakota
- KRDU (RDU) -Raleigh-Durham internasjonale flyplass - Raleigh, North Carolina
- KRED - Red Lodge flyplass - Red Lodge, Montana
- KREI - Redlands kommunale flyplass - Redlands, California
- KREO - Roma State Airport - Roma, Oregon
- KRFD (RFD) - Chicago Rockford internasjonale flyplass - Rockford, Illinois
- KRGK - Red Wing regionale flyplass - Red Wing, Minnesota
- KRHI (RHI) -Rhinelander-Oneida County flyplass - Rhinelander, Wisconsin
- KRHP - Western Carolina regionale flyplass - Andrews, North Carolina
- KRHV- Reid-Hillview flyplass i Santa Clara County - San Jose, California
- KRIC (RIC) - Richmond internasjonale flyplass - Sandston, Virginia
- KRID - Richmond kommunale flyplass - Richmond, Indiana
- KRIF - Richfield kommunale flyplass - Richfield, Utah
- KRIL (RIL) - Garfield County regionale flyplass - Rifle, Colorado
- KRIR - Flabob flyplass - Riverside, California
- KRIU - Rancho Murieta flyplass - Rancho Murieta, California
- KRIV - March Air Reserve Base - Riverside, California
- KRIW (RIW) - Central Wyoming regionale flyplass - Riverton, Wyoming
- KRJD - Ridgely Airpark - Ridgely, Maryland
- KRKR - Robert S. Kerr flyplass - Poteau, Oklahoma
- KRKD (RKD) - Knox County regionale flyplass - Rockland, Maine
- KRKS (RKS) - Southwest Wyoming regionale flyplass - Rock Springs, Wyoming
- KRLD - Richland flyplass - Richland, Washington
- KRME (RME) - Griffiss internasjonale flyplass - Roma, New York
- KRMN - Stafford regionale flyplass - Stafford, Virginia
- KRND - Randolph Air Force Base - San Antonio, Texas
- KRNM - Ramona flyplass - Ramona, California
- KRNO (RNO)-Reno -Tahoe internasjonale flyplass - Reno, Nevada
- KRNT (RNT) - Renton kommunale flyplass - Renton, Washington
- KRNV - Cleveland kommunale flyplass - Cleveland, Mississippi
- KROA (ROA)-Roanoke -Blacksburg regionale flyplass (Woodrum Field) -Roanoke , Virginia
- KROC (ROC) - Greater Rochester International Airport - Rochester, New York
- KROG - Rogers Executive Airport (Carter Field) - Rogers, Arkansas
- KROW (ROW) - Roswell International Air Center - Roswell, New Mexico
- KRPB - Belleville kommunale flyplass - Belleville, Kansas
- KRPD - Rice Lake regionale flyplass (Carl's Field) - Rice Lake, Wisconsin
- KRPH - Graham kommunale flyplass - Graham, Texas
- KRPX - Roundup flyplass - Roundup, Montana
- KRQE - Window Rock Airport - Window Rock, Arizona
- KRRT (RRT) - Warroad International Memorial Airport (Swede Carlson Field) - Warroad, Minnesota
- KRSL - Russell kommunale flyplass - Russell, Kansas
- KRST (RST) - Rochester internasjonale flyplass - Rochester, Minnesota
- KRSW (RSW) - Southwest Florida International Airport - Fort Myers, Florida
- KRTN (RTN) - Raton Municipal Airport/Crews Field - Raton, New Mexico
- KRTS - Reno Stead flyplass - Reno, Nevada
- KRUE - Russellville regionale flyplass - Russellville, Arkansas
- KRUG - Rugby kommunale flyplass - Rugby, North Dakota
- KRUQ (SRW)-Mid -Carolina regionale flyplass - Salisbury, North Carolina
- KRUT (RUT)-Rutland -sørlige Vermont regionale flyplass - Rutland, Vermont
- KRVL - Mifflin County flyplass - Reedsville, Pennsylvania
- KRVS (RVS) - Richard Lloyd Jones Jr. flyplass - Tulsa, Oklahoma
- KRWI- Rocky Mount-Wilson regionale flyplass - Rocky Mount, North Carolina
- KRWL - Rawlins kommunale flyplass - Rawlins, Wyoming
- KRWV - Caldwell kommunale flyplass - Caldwell, Texas
- KRXE- Rexburg-Madison County flyplass - Rexburg, Idaho
- KRYN - Ryan Field - Tucson, Arizona
- KRYV - Watertown kommunale flyplass - Watertown, Wisconsin
- KRYW- Lago Vista TX-Rusty Allen flyplass - Lago Vista, Texas
- KRYY- Cobb County internasjonale-McCollum Field flyplass - Kennesaw, Georgia
- KRZL - Jasper County flyplass - Rensselaer, Indiana
- KRZN - Burnett County flyplass - Siren, Wisconsin
- KRZT - Ross County flyplass - Chillicothe, Ohio
- KRZZ - Halifax County flyplass - Roanoke Rapids, North Carolina
KS
- KSAA - Shively flyplass - Saratoga, Wyoming
- KSAC - Sacramento Executive Airport - Sacramento, California
- KSAD (SAD) - Safford regionale flyplass - Safford, Arizona
- KSAF (SAF) - Santa Fe regionale flyplass - Santa Fe, New Mexico
- KSAN (SAN) - San Diego internasjonale lufthavn (Lindbergh Field) - San Diego, California
- KSAS - Salton Sea flyplass - Salton City, California
- KSAT (SAT) - San Antonio internasjonale lufthavn - San Antonio, Texas
- KSAV (SAV) - Savannah/Hilton Head internasjonale flyplass - Savannah, Georgia
- KSAW (MQT) - Sawyer internasjonale flyplass - Marquette, Michigan
- KSAZ - Staples Municipal Airport - Staples, Minnesota
- KSBA (SBA) - Santa Barbara kommunale flyplass - Santa Barbara, California
- KSBD (SBD) - San Bernardino internasjonale flyplass - San Bernardino, California
- KSBM (SBM) - Sheboygan County Memorial Airport - Sheboygan, Wisconsin
- KSBN (SBN) - South Bend internasjonale flyplass - South Bend, Indiana
- KSBP - San Luis Obispo County regionale flyplass - San Luis Obispo, California
- KSBS (SBS) - Steamboat Springs flyplass (Bob Adams Field) - Steamboat Springs, Colorado
- KSBX - Shelby flyplass - Shelby, Montana
- KSBY (SBY)-Salisbury -Ocean City Wicomico regionale flyplass (SBY regionale flyplass) -Salisbury, Maryland
- KSCB - Scribner State Airport - Scribner, Nebraska
- KSCD - Sylacauga kommunale flyplass (Merkel Field) - Sylacauga, Alabama
- KSCH - Schenectady County flyplass - Schenectady, New York
- KSCK (SCK) - Stockton Metropolitan Airport - Stockton, California
- KSCR - Siler City kommunale flyplass - Siler City, North Carolina
- KSDC- Williamson-Sodus flyplass - Williamson/Sodus, New York
- KSDF (SDF) - Louisville internasjonale flyplass - Louisville, Kentucky
- KSDL (SCF) - Scottsdale flyplass - Scottsdale, Arizona
- KSDM - Brown Field kommunale flyplass - San Diego, California
- KSDY- Sidney-Richland kommunale flyplass - Sidney, Montana
- KSEA (SEA)-Seattle -Tacoma internasjonale flyplass - Seattle, Washington
- KSEE - Gillespie Field - San Diego, California
- KSEF (SEF) - Sebring regionale flyplass - Sebring, Florida
- KSEG (SEG) - Penn Valley flyplass - Selinsgrove, Pennsylvania
- KSEM (SEM) - Craig Field - Selma, Alabama
- KSEP - Stephenville Clark regionale flyplass - Stephenville, Texas
- KSEZ (SDX) - Sedona flyplass - Sedona, Arizona
- KSFB (SFB) - Orlando Sanford internasjonale flyplass - Sanford, Florida
- KSFD - Winner Regional Airport (Bob Wiley Field) - Winner, South Dakota
- KSFF (SFF) - Felts Field - Spokane, Washington
- KSFM - Sanford Seacoast Regional Airport - Sanford, Maine
- KSFO (SFO) - San Francisco internasjonale flyplass - San Francisco, California
- KSFQ - Suffolk Executive Airport - Suffolk, Virginia
- KSFZ - North Central State Airport - Pawtucket, Rhode Island
- KSGF (SGF)-Springfield -Branson nasjonale flyplass - Springfield, Missouri
- KSGJ - Nordøst -Florida regionale flyplass - St. Augustine, Florida
- KSGT (SGT) - Stuttgart kommunale flyplass - Stuttgart, Arkansas
-
KSGU - St. George kommunale flyplass- St. George, Utah (stengt 2011) - KSGU (SGU) - St. George regionale flyplass - St. George, Utah
- KSHD (SHD) - Shenandoah Valley regionale flyplass - Staunton, Virginia
- KSHN - Sanderson Field - Shelton, Washington
- KSHR (SHR) - Sheridan County flyplass - Sheridan, Wyoming
- KSHV (SHV) - Shreveport regionale flyplass - Shreveport, Louisiana
- KSIF - Rockingham County NC Shiloh flyplass - Stoneville, North Carolina
- KSIK (SIK) - Sikeston Memorial kommunale flyplass - Sikeston , Missouri
- KSIY (SIY) - Siskiyou County flyplass - Montague, California
- KSJC (SJC) - Norman Y. Mineta San José internasjonale flyplass - San Jose, California
- KSJN (SJN) - St. Johns Industrial Air Park - St. Johns, Arizona
- KSJT (SJT) - San Angelo regionale flyplass (Mathis Field) - San Angelo, Texas
- KSKA - Fairchild Air Force Base - Spokane, Washington
- KSKF - Kelly Field Annex (tidligere Kelly Air Force Base) - San Antonio, Texas
- KSKI - Sac City kommunale flyplass - Sac City, Iowa
- KSKX - Taos regionale flyplass - Taos, New Mexico
- KSLB - Storm Lake kommunale flyplass - Storm Lake, Iowa
- KSLC (SLC) - Salt Lake City internasjonale flyplass - Salt Lake City, Utah
- KSLE (SLE) - McNary Field (Salem kommunale flyplass) - Salem, Oregon
- KSLG (SLG) - Smith Field - Siloam Springs, Arkansas
- KSLI - Los Alamitos Army Airfield - Los Alamitos, California
- KSLK (SLK) - Adirondack regionale flyplass - Saranac Lake, New York
- KSLN (SLN) - Salina regionale flyplass - Salina, Kansas
- KSLR - Sulphur Springs kommunale flyplass - Sulphur Springs, Texas
- KSMD (SMD) - Smith Field - Fort Wayne, Indiana
- KSME - Lake Cumberland regionale flyplass - Somerset, Kentucky
- KSMF (SMF) - Sacramento internasjonale flyplass - Sacramento, California
- KSMN - Lemhi County flyplass - Laks, Idaho
- KSMO (SMO) - Santa Monica flyplass (Clover Field) - Santa Monica, California
- KSMQ - Somerset flyplass (George Walker Field) - Somerville, New Jersey
- KSMS - Sumter flyplass - Sumter, South Carolina
- KSMX (SMX) - Santa Maria Public Airport (Capt. Allan Hancock Field) - Santa Maria, California
- KSNA (SNA) - John Wayne flyplass - Santa Ana, California
- KSNC - Chester flyplass - Chester, Connecticut
- KSNK - Winston Field - Snyder, Texas
- KSNL (SNL) - Shawnee regionale flyplass - Shawnee, Oklahoma
- KSNS (SNS) - Salinas kommunale flyplass - Salinas, California
-
KSNT - Stanley flyplass- Stanley, Idaho (flyplassen er utpekt som 2U7 av FAA) - KSNY (SNY) - Sidney kommunale flyplass (Lloyd W. Carr Field) - Sidney, Nebraska
- KSOA (SOA) - Sonora kommunale flyplass - Sonora, Texas
- KSOP (SOP) - Moore County flyplass (Pinehurst regionale flyplass) - Whispering Pines, North Carolina
- KSOW (SOW) - Show Low Regional Airport - Show Low, Arizona
- KSPA (SPA) - Spartanburg Downtown Memorial flyplass - Spartanburg, South Carolina
- KSPB - Scappoose Industrial Airpark - Scappoose, Oregon
- KSPD - Springfield kommunale flyplass - Springfield, Colorado
- KSPF - Black Hills flyplass (Clyde Ice Field) - Spearfish, South Dakota
- KSPG - Albert Whitted flyplass - St. Petersburg, Florida
- KSPH - Springhill flyplass - Springhill, Louisiana
- KSPI (SPI) - Abraham Lincoln Capital Airport - Springfield, Illinois
- KSPS (SPS) - Wichita Falls Regional Airport / Sheppard Air Force Base - Wichita Falls, Texas
- KSPW (SPW) - Spencer Municipal Airport (Northwest Iowa Regional Airport) - Spencer, Iowa
-
KSPX - Houston Gulf Airport - League City, Texas(stengt 2002) - KSPZ - Silver Springs flyplass - Silver Springs, Nevada
- KSQL (SQL) - San Carlos flyplass - San Carlos, California
- KSRC - Searcy kommunale flyplass - Searcy, Arkansas
- KSRQ (SRQ)-Sarasota -Bradenton internasjonale flyplass - Sarasota, Florida
- KSRR (RUI) - Sierra Blanca regionale flyplass - Ruidoso, New Mexico
- KSSC - Shaw Air Force Base - Sumter, South Carolina
- KSSF (SSF) - Stinson kommunale flyplass - San Antonio, Texas
- KSSN - Seneca Army Airfield - Romulus, New York
- KSSQ - Shell Lake kommunale flyplass - Shell Lake, Wisconsin
- KSTC - St. Cloud regionale flyplass - St. Cloud, Minnesota
- KSTF - George M. Bryan flyplass - Starkville, Mississippi
- KSTK - Sterling kommunale flyplass - Sterling, Colorado
- KSTL (STL) - St. Louis Lambert internasjonale flyplass - St. Louis, Missouri
- KSTP (STP) - St. Paul Downtown flyplass (Holman Field) - St. Paul, Minnesota
- KSTS (STS)-Charles M. Schulz-Sonoma County flyplass - Santa Rosa, California
- KSUA - Witham Field - Stuart, Florida
- KSUN (SUN) - Friedman Memorial flyplass - Hailey, Idaho
- KSUS - Spirit of St. Louis flyplass - St. Louis, Missouri
- KSUT - Cape Fear Regional Jetport (Howie Franklin Field) - Oak Island, North Carolina
- KSUU - Travis Air Force Base - Fairfield, California
- KSUW - Richard I. Bong flyplass - Superior, Wisconsin
- KSUX (SUX) - Sioux Gateway flyplass - Sioux City, Iowa
- KSUZ - Saline County regionale flyplass - Benton, Arkansas
- KSVC (SVC) - Grant County flyplass - Silver City, New Mexico
- KSVE - Susanville kommunale flyplass - Susanville, California
- KSVH - Statesville regionale flyplass - Statesville, North Carolina
- KSWF (SWF) - Stewart internasjonale flyplass - New Windsor, New York
- KSWI - Sherman kommunale flyplass - Sherman, Texas
- KSWO (SWO) - Stillwater regionale flyplass - Stillwater, Oklahoma
- KSWT - Seward kommunale flyplass - Seward, Nebraska
- KSWW (SWW) - Avenger Field - Sweetwater, Texas
- KSXL - Summersville flyplass - Summersville, West Virginia
- KSXT - Sexton Summit Weather Station - Grants Pass, Oregon (ikke en flyplass)
- KSXU - Santa Rosa Route 66 flyplass - Santa Rosa, New Mexico
- KSYF - Cheyenne County kommunale flyplass - St. Francis, Kansas
- KSYI - Shelbyville kommunale flyplass (Bomar Field) - Shelbyville, Tennessee
- KSYL - Roberts Army Heliport - Camp Roberts , San Luis Obispo County, California
- KSYN (SYN) - Stanton Airfield - Stanton, Minnesota
- KSYR (SYR) - Syracuse Hancock internasjonale flyplass - Syracuse, New York
- KSZL - Whiteman Air Force Base - Johnson County, Missouri
- KSZP - Santa Paula flyplass - Santa Paula, California
- KSZT - Sandpoint flyplass (Dave Wall Field) - Sandpoint, Idaho
KT
- KTAD - Perry Stokes flyplass - Trinidad, Colorado
- KTAN - Taunton kommunale flyplass - Taunton, Massachusetts
- KTBN (TBN)-Waynesville -St. Robert regionale flyplass - Fort Leonard Wood, Missouri
- KTBX - Shoshoni kommunale flyplass - Shoshoni, Wyoming
- KTCC - Tucumcari kommunale flyplass - Tucumcari, New Mexico
- KTCL (TCL) - Tuscaloosa regionale flyplass - Tuscaloosa, Alabama
- KTCM - McChord Air Force Base - Tacoma, Washington
- KTCS - Truth or Consequences Municipal Airport - Truth or Consequences, New Mexico
- KTCY - Tracy kommunale flyplass - Tracy, California
- KTDF - Person County Airport - Roxboro, North Carolina
- KTDO- Toledo-Winston Carlock Memorial flyplass - Toledo, Washington
- KTDW - Tradewind flyplass - Amarillo, Texas
- KTEB (TEB) - Teterboro flyplass - Teterboro, New Jersey
- KTEL - Perry County kommunale flyplass - Tell City, Indiana
- KTEX (TEX) - Telluride regionale flyplass - Telluride, Colorado
- KTGI - Tangier Island Airport - Tanger, Virginia
- KTHM - Thompson Falls flyplass - Thompson Falls, Montana
- KTHP - Hot Springs County kommunale flyplass - Thermopolis, Wyoming
- KTHV (THV) - York flyplass - York, Pennsylvania
- KTIK - Tinker Air Force Base - Oklahoma City, Oklahoma
- KTIW (TIW) - Tacoma Narrows flyplass - Tacoma, Washington
- KTIX (TIX) - Space Coast Regional Airport - Titusville, Florida
- KTKI (TKI) - McKinney National Airport - McKinney, Texas
- KTKO - Mankato flyplass - Mankato, Kansas
- KTLH (TLH) - Tallahassee internasjonale flyplass - Tallahassee, Florida
- KTLR (TLR) - Mefford flyplass - Tulare, California
- KTMB (TMB) -Kendall-Tamiami Executive Airport - Miami, Florida
- KTME - Houston Executive Airport - Waller County, Texas
- KTMK (OTK) - Tillamook flyplass - Tillamook, Oregon
- KTNP (TNP) - Twentynine Palms flyplass - Twentynine Palms, California
- KTNT (TNT)-Dade -Collier Training and Transition Airport - Miami, Florida
- KTNU - Newton kommunale flyplass - Newton, Iowa
- KTNX (XSD) - Tonopah Test Range Airport - Tonopah, Nevada
- KTOA (TOA) - Zamperini Field - Torrance, California
- KTOI (TOI) - Troy kommunale flyplass - Troy, Alabama
- KTOL (TOL) - Toledo Express flyplass - Toledo, Ohio
- KTOP - Billard kommunale flyplass - Topeka, Kansas
- KTOR - Torrington kommunale flyplass - Torrington, Wyoming
- KTPA (TPA) - Tampa internasjonale flyplass - Tampa, Florida
- KTPF (TPF) - Peter O. Knight flyplass - Davis Island , Tampa, Florida
- KTPH - Tonopah flyplass - Tonopah, Nevada
- KTPL (TPL)-Draughon -Miller Central Texas Regional Airport - Temple, Texas
- KTQE - Tekamah flyplass - Tekamah, Nebraska
- KTQH - Tahlequah kommunale flyplass - Tahlequah, Oklahoma
- KTQK - Scott City kommunale flyplass - Scott City, Nebraska
- KTRI (TRI)-Tri -Cities regionale flyplass - Blountville, Tennessee
- KTRK (TKF) - Truckee Tahoe flyplass - Truckee, California
- KTRM (TRM) - Jacqueline Cochran regionale flyplass - Thermal, California
- KTRX - Trenton kommunale flyplass - Trenton, Missouri
- KTSP - Tehachapi kommunale flyplass - Tehachapi, California
- KTTA (TTA) - Raleigh Executive Jetport - Sanford, North Carolina
- KTTD (TTD)-Portland -Troutdale flyplass - Portland, Oregon
- KTTF - Custer flyplass - Monroe, Michigan
- KTTN (TTN)-Trenton -Mercer flyplass - Trenton, New Jersey
- KTUL (TUL) - Tulsa internasjonale flyplass - Tulsa, Oklahoma
- KTUP (TUP) - Tupelo regionale flyplass - Tupelo, Mississippi
- KTUS (TUS) - Tucson internasjonale flyplass - Tucson, Arizona
- KTVC (TVC) - Cherry Capital Airport - Traverse City, Michigan
- KTVF (TVF) - Thief River Falls regionale flyplass - Thief River Falls, Minnesota
- KTVL - Lake Tahoe flyplass - South Lake Tahoe, California
- KTVR (TVR) - Vicksburg - Tallulah regionale flyplass - Tallulah, Louisiana
- KTVY - Tooele Valley Airport (Bolinder Field) - Tooele, Utah
- KTVZ - Tompkinsville Monroe County flyplass - Tompkinsville, Kentucky
- KTWF (TWF) - Magic Valley Regional Airport (Joslin Field) - Twin Falls, Idaho
- KTWT - Sturgis kommunale flyplass - Sturgis, Kentucky
- KTXK (TXK) - Texarkana regionale flyplass (Webb Field) - Texarkana, Arkansas
- KTYL (TYZ) - Taylor flyplass - Taylor, Arizona
- KTYQ - Indianapolis Executive Airport - Indianapolis, Indiana
- KTYR (TYR) - Tyler Pounds regionale flyplass - Tyler, Texas
- KTYS (TYS) - McGhee Tyson flyplass - Knoxville, Tennessee
- KTZR - Bolton Field - Columbus, Ohio
- KTZT - Belle Plaine kommunale flyplass - Belle Plaine, Iowa
KU
- KUAO - Aurora State Airport - Aurora, Oregon
- KUBE - Cumberland kommunale flyplass - Cumberland, Wisconsin
- KUBS- Columbus-Lowndes County flyplass - Columbus, Mississippi
- KUCA - Oneida County flyplass - Utica, New York
- KUCP - New Castle kommunale flyplass - New Castle, Pennsylvania
- KUDD - Bermuda Dunes flyplass - Palm Springs, California
- KUDG - Darlington County Jetport - Darlington, South Carolina
- KUES - Waukesha County flyplass (Crites Field) - Waukesha, Wisconsin
- KUGN - Waukegan National Airport - Waukegan, Illinois
- KUIL - Quillayute flyplass - Quillayute, Washington
- KUIN - Quincy regionale flyplass - Quincy, Illinois
- KUKF - Wilkes County flyplass - North Wilkesboro, North Carolina
- KUKI - Ukiah kommunale flyplass - Ukiah, California
- KUKL - Coffey County flyplass - Burlington, Kansas
- KUKT - Quakertown flyplass - Quakertown, Pennsylvania
- KULS - Ulysses flyplass - Ulysses, Kansas
- KUMP - Indianapolis Metropolitan Airport - Fishers, Indiana
- KUNI (ATO) - Gordon K. Bush flyplass - Athen / Albany, Ohio
- KUNU (UNU) - Dodge County flyplass - Juneau, Wisconsin
- KUNV (SCE) - University Park Airport - University Park, Pennsylvania
- KUOS (UOS) - Franklin County flyplass - Sewanee, Tennessee
- KUOX (UOX)-University -Oxford flyplass - Oxford, Mississippi
- KUTA (UTM) - Tunica kommunale flyplass - Tunica, Mississippi
- KUTS (HTV) - Huntsville kommunale flyplass - Huntsville, Texas
- KUUU - Newport State Airport - Newport, Rhode Island
- KUVA (UVA) - Garner Field - Uvalde, Texas
- KUZA - Rock Hill/York County flyplass (Bryant Field) - Rock Hill, South Carolina
KV
- KVAY - South Jersey regionale flyplass - Mount Holly, New Jersey
- KVBG - Vandenberg flyvåpenbase - Lompoc, California
- KVBT - Bentonville kommunale flyplass - Bentonville, Arkansas
- KVBW - Bridgewater flyplass - Bridgewater, Virginia
- KVCB - Nut Tree Airport - Vacaville, California
- KVCT (VCT) - Victoria regionale flyplass - Victoria, Texas
- KVCV (VCV) - Sør -California logistikkflyplass - Victorville, California
- KVDF - Tampa Executive Airport - Tampa, Florida
- KVEL (VEL) - Vernal regionale flyplass - Vernal, Utah
- KVER - Jesse Viertel Memorial Airport - Boonville, Missouri
- KVES - Darke County flyplass - Versailles, Ohio
- KVGT (VGT) - North Las Vegas flyplass - Las Vegas, Nevada
- KVIH (VIH) - Rolla National Airport - Rolla / Vichy, Missouri
- KVIS (VIS) - Visalia kommunale flyplass - Visalia, California
- KVJI - Virginia Highlands flyplass - Abingdon, Virginia
- KVKS - Vicksburg kommunale flyplass - Vicksburg, Mississippi
- KVKX - Potomac flyplass - Friendly, Maryland
- KVLD (VLD) - Valdosta regionale flyplass - Valdosta, Georgia
- KVLL- Oakland-Troy flyplass - Troy, Michigan
- KVMR - Davidson flyplass - Vermillion, South Dakota
- KVNC (VNC) - Venezia kommunale flyplass - Venezia, Florida
- KVNY (VNY) - Van Nuys flyplass - Van Nuys, California
- KVPS (VPS)-Destin -Fort Walton Beach flyplass / Eglin flyvåpenbase - Valparaiso, Florida
- KVPZ - Porter County regionale flyplass - Valparaiso, Indiana
- KVQQ (VQQ) - Cecil flyplass - Jacksonville, Florida
- KVRB (VRB) - Vero Beach regionale flyplass - Vero Beach, Florida
- KVSF (VSF) - Hartness State Airport - Springfield, Vermont
- KVTA- Newark-Heath flyplass - Newark, Ohio
- KVTN - Miller Field - Valentine, Nebraska
- KVUJ - Stanly County flyplass - Albemarle, North Carolina
- KVUO - Pearson Field - Vancouver, Washington
- KVVS - Joseph A. Hardy Connellsville flyplass - Connellsville, Pennsylvania
- KVYS - Illinois Valley Regional Airport (Walter A. Duncan Field) - Peru, Illinois
KW
- KWAL - Wallops Flight Facility - Wallops Island , Virginia
- KWAY - Greene County flyplass - Waynesburg, Pennsylvania
- KWBW (WBW)-Wilkes -Barre Wyoming Valley flyplass - Wilkes-Barre, Pennsylvania
- KWDG (WDG) - Woodring flyplass - Enid, Oklahoma
- KWHP - Whiteman flyplass - Los Angeles, California
- KWJF (WJF) - General William J. Fox Airfield - Lancaster, California
- KWLD (WLD) - Strother Field - Winfield, Kansas
- KWLW (WLW)-Willows -Glenn County flyplass - Willows, California
- KWMC (WMC) - Winnemucca kommunale flyplass - Winnemucca, Nevada
- KWRB - Robins Air Force Base - Warner Robins , Georgia
- KWRI - McGuire Air Force Base - Wrightstown, New Jersey
- KWRL - Worland kommunale flyplass - Worland, Wyoming
- KWST (WST) - Westerly State Airport - Westerly, Rhode Island
- KWVI (WVI) - Watsonville kommunale flyplass - Watsonville, California
- KWVL - Waterville Robert LaFleur flyplass - Waterville, Maine
- KWWD - Cape May flyplass - Wildwood, New Jersey
- KWWR (WWR) - West Woodward flyplass - Woodward, Oklahoma
- KWYS (WYS) - Yellowstone flyplass - West Yellowstone, Montana
KX
- KXBP - Bridgeport kommunale flyplass - Bridgeport, Texas
- KXFL - Flagler County flyplass - Bunnell, Florida
- KXLL - Allentown Queen City kommunale flyplass - Allentown, Pennsylvania
- KXMR - Cape Canaveral Space Force Station - Cocoa Beach, Florida
- KXNA (XNA) - Nordvest -Arkansas regionale flyplass - Highfill, Arkansas
- KXNO - North Air Force Auxiliary Field - North, South Carolina
- KXNX - Sumner County regionale flyplass - Gallatin, Tennessee
- KXTA (XTA) - Hjemmekoselig flyplass - Groom Lake, Nevada
- KXVG - Longville kommunale flyplass - Longville, Minnesota
- KXWA (XWA) - Williston Basin internasjonale flyplass - Williston, North Dakota
KY
- KYIP (YIP) - Willow Run flyplass - Ypsilanti, Michigan
- KYKM (YKM) - Yakima Air Terminal (McAllister Field) - Yakima, Washington
- KYKN (YKN) - Chan Gurney kommunale flyplass - Yankton, South Dakota
- KYNG (YNG)-Youngstown -Warren regionale flyplass - Youngstown / Warren, Ohio
KZ
- KZEF - Elkin kommunale flyplass - Elkin, North Carolina
- KZER - Schuylkill County flyplass (Joe Zerbey Field) - Pottsville, Pennsylvania
- KZPH (ZPH) - Zephyrhills kommunale flyplass - Zephyrhills, Florida
-
KZUN - Black Rock Airport - Zuni Pueblo, New Mexico(stengt 2018) - KZZV (ZZV) - Zanesville kommunale flyplass - Zanesville, Ohio
Referanser
- FAA flyplassdata (skjema 5010) fra FAAs National Flight Data Center (NFDC). Også tilgjengelig fra AirportIQ 5010 .
- Great Circle Mapper - IATA, ICAO og FAA flyplasskoder
- Aviation Safety Network - IATA- og ICAO -koder