| EMT | KEMT | El Monte Airport | El Monte | |
| ELV | - | Elfin Cove Sea Plane Base | Elfin Cove | |
| ELI | - | Elim Airport | Elim | |
| ECG | KECG | Elizabeth City Airport | Elizabeth City | |
| FID | - | Elizabeth Field | Fishers Island | |
| EKO | KEKO | Elko Airport | Elko | |
| EFD | KEFD | Ellington Field | Houston | |
| MYU | PAMY | Ellis Field | Mekoryuk | |
| RCA | KRCA | Ellsworth Air Force Base | Rapid City | |
| EDF | PAED | Elmendorf Air Force Base | Anchorage | |
| ELM | KELM | Elmira Corning Regional Airport | Elmira | |
| - | KSBO | Emanuel County Airport | Swainsboro | |
| PLN | KPLN | Emmet County Airport | Pellston | |
| EMK | PAEM | Emmonak Airport | Emmonak | |
| WDG | KWDG | Enid Woodring Municipal Airport | Enid | |
| ERI | KERI | Erie International Airport | Erie | |
| PRC | KPRC | Ernest A. Love Field | Prescott | |
| CDW | KCDW | Essex County Airport | Caldwell | |
| EVV | KEVV | Evansville Regional Airport | Evansville | |
| EVM | KEVM | Eveleth Airport | Eveleth | |
| EXI | - | Excursion Inlet Sea Plane Base | Excursion Inlet | |
| SKA | KSKA | Fairchild Air Force Base | Spokane | |
| MSC | KFFZ | Falcon Field | Mesa | |
| INL | KINL | Falls International Airport | International Falls | |
| KFP | - | False Pass Airport | False Pass | |
| FAY | KFAY | Fayetteville Regional Airport | Fayetteville | |
| SFF | KSFF | Felts Field | Spokane | |
| FFM | KFFM | Fergus Falls Municipal Airport | Fergus Falls | |
| FCT | KFCT | Firing Center Army Air Field | Yakima | |
| FLG | KFLG | Flagstaff Pulliam Airport | Flagstaff | |
| FLO | KFLO | Florence Airport | Florence | |
| GFL | KGFL | Floyd Bennett Memorial Airport | Glens Falls | |
| FCM | KFCM | Flying Cloud Airport | Minneapolis | |
| - | - | Flying W Airport | Lumberton | |
| - | - | Folsom | Cullman | |
| FLD | KFLD | Fond Du Lac County Airport | Fond Du Lac | |
| FOE | KFOE | Forbes Field | Topeka | |
| IMT | KIMT | Ford Airport | Iron Mountain | |
| FNL | KFNL | Fort Collins/Loveland Municipal Airport | Fort Collins/Loveland | |
| FOD | KFOD | Fort Dodge Airport | Fort Dodge | |
| FHU | KFHU | Fort Huachuca/Sierra Vista Municipal Airport | Sierra Vista | |
| FXE | KFXE | Fort Lauderdale Executive Airport | Fort Lauderdale | |
| FSM | KFSM | Fort Smith Regional Airport | Fort Smith | |
| FTW | KFTW | Fort Worth Meacham International Airport | Fort Worth | |
| FWH | KNFW | Fort Worth Naval Air Station Joint Reserve Base | Fort Worth | |
| FYU | PFYU | Fort Yukon Airport | Fort Yukon | |
| FMN | KFMN | Four Corners Regional Airport | Farmington | |
| FOK | KFOK | Francis S. Gabreski Airport | Westhampton Beach | |
| MLS | KMLS | Frank Wiley Field | Miles City | |
| FDK | KFDK | Frederick Municipal Airport | Frederick | |