| Flughafenkürzel |
Stadt / Flughafen |
| BRL |
Burlington, IA - Burlington Municipal Airport |
| UKL |
Burlington, KS - Coffey County Airport |
| BBF |
Burlington, MA - Burlington Municipal Airport |
| BTV |
Burlington, VT - Burlington International Airport |
| BNO |
Burns, OR - Burns Municipal Airport |
| BUB |
Burwell, NE - Cram Field |
| BUM |
Butler, MO - Butler Memorial Airport |
| BTP |
Butler, PA - Butler County Airport |
| BTM |
Butte, MT - Bert Mooney Airport |
| CBZ |
Cabin Creek, AK |
| TVB |
Cabool, MO - Cabool Memorial Airport |
| CAD |
Cadillac, MI - Wexford County Airport |
| CPS |
Cahokia, IL/St. Louis, MO - St. Louis Downtown-Parks Airport |
| CIR |
Cairo, IL - Cairo Airport |
| CDW |
Caldwell, NJ - Essex County Airport |
| CXL |
Calexico, CA - Calexico International Airport |
| CLR |
Calipatria, CA - Calipatria Municipal Airport |
| CWG |
Callaway Gardens, GA - Callaway Gardens-Harris County Airport |
| CTO |
Calverton, NY - Calverton Naval Weapons Industrial Reserve Airport |
| JHY |
Cambridge, MA |
| CGE |
Cambridge, MD - Cambridge-Dorchester Airport |
| CDH |
Camden, AR - Harrell Field |
| CDN |
Camden, SC - Woodward Field |
| EZZ |
Cameron, MO - Cameron Memorial Airport |
| CXU |
Camilla, GA - Camilla-Mitchell County Airport |
| VOK |
Camp Douglas, WI - Volk Field |
| BSF |
Camp Pohakuloa, HI - Bradshaw Army Airfield |
| SYL |
Camp Roberts (San Miguel), CA - Roberts Army Air Field |
| RBM |
Camp Robinson (Little Rock), AR - Robinson Army Air Field/National Guard |
| ADW |
Camp Springs, MD - Andrews Air Force Base |
| NSF |
Camp Springs, MD - Andrews Naval Air Field |
| CZZ |
Campo, CA |
| HHF |
Canadian, TX - Hemphill County Airport |
| CDL |
Candle, AK - Candle 2 Airport |
| CNE |
Canon City, CO - Fremont County Airport |
| CTK |
Canton, IL - Ingersoll Airport |
| CGI |
Cape Girardeau, MO - Cape Girardeau Municipal Airport |
| LUR |
Cape Lisburne, AK - Cape Lisburne LRRS |
| WWD |
Cape May (Wildwood), NJ - Cape May County Airport |
| EHM |
Cape Newenham, AK - Cape Newhenham LRRS |
| CZP |
Cape Pole, AK - Cape Pole Seaplane Base |
| CZF |
Cape Romanzof, AK - Cape Romanzof LRRS |
| CSH |
Cape Sarichef, AK - Cape Sarichef Airport |
| CSP |
Cape Spencer, AK - Cape Spencer Coast Guard Heliport |
| CYT |
Cape Yakataga, AK - Yakataga Airport |
| MDH |
Carbondale/Murphysboro, IL - Southern Illinois Airport |
| CAR |
Caribou, ME - Caribou Municipal Airport |
| CLD |
Carlsbad, CA - McClellan-Palomar Airport |
| CNM |
Carlsbad, NM - Cavern City Air Terminal |
| CZT |
Carrizo Springs, TX - Dimmit County Airport |