| Alphonse Airport | — | Alphonse Island | SC |
| Bandundu Airport | FDU | Bandundu | CD |
| Bangoka International Airport | FKI | Kisangani | CD |
| Bishop International Airport | FNT | Flint | US |
| Bodensee Airport Friedrichshafen | FDH | Friedrichshafen | DE |
| Cristiano Ronaldo International Airport | FNC | Funchal | PT |
| Dr. Ferdinand Lumban Tobing Airport | FLZ | Sibolga (Pinangsori) | ID |
| El Calafate - Commander Armando Tola International Airport | FTE | El Calafate | AR |
| Fair Isle Airport | FIE | Fair Isle | GB |
| Fairbanks International Airport | FAI | Fairbanks | US |
| Fakahina Airport | FHZ | Fakahina | PF |
| Fakarava Airport | FAV | — | PF |
| Fakfak Airport | FKQ | Fakfak | ID |
| Fangatau Airport | FGU | Fangatau | PF |
| Faresmaathoda Airport | FMT | Faresmaathodaa | MV |
| Faro - Gago Coutinho International Airport | FAO | Faro | PT |
| Fayetteville Regional Airport - Grannis Field | FAY | Fayetteville | US |
| Fayzabad Airport | FBD | Fayzabad | AF |
| Fera/Maringe Airport | FRE | Fera Island | SB |
| Fergana International Airport | FEG | Fergana | UZ |
| Fernando de Noronha Airport | FEN | Fernando de Noronha | BR |
| Fes Saïss International Airport | FEZ | Saïss | MA |
| Figari Sud-Corse Airport | FSC | Figari | FR |
| Fitiuta Airport | FTI | Fitiuta Village | AS |
| Fitzroy Crossing Airport | FIZ | — | AU |
| Flagstaff Pulliam Airport | FLG | Flagstaff | US |
| Flinders Island Airport | FLS | Whitemark | AU |
| Florence Airport, Peretola | FLR | Firenze (FI) | IT |
| Florence Regional Airport | FLO | Florence | US |
| Flores Airport | FLW | Santa Cruz das Flores | PT |
| Florø Airport | FRO | Florø | NO |
| Foggia Gino Lisa Airport | FOG | Foggia (FG) | IT |
| Førde Airport, Bringeland | FDE | Førde | NO |
| Forlì-Luigi Ridolfi International Airport | FRL | Forlì (FC) | IT |
| Formosa National Airport | FMA | Formosa | AR |
| Fort Dodge Regional Airport | FOD | Fort Dodge | US |
| Fort Lauderdale Hollywood International Airport | FLL | Fort Lauderdale | US |
| Fort Smith Regional Airport | FSM | Fort Smith | US |
| Fort Wayne International Airport | FWA | Fort Wayne | US |
| Fort Worth Meacham International Airport | FTW | Fort Worth | US |
| Fort Yukon Airport | FYU | Fort Yukon | US |
| Foshan Shadi Airport | FUO | Foshan (Nanhai) | CN |
| Foula Airfield | FOA | Foula | GB |
| Frankfurt Main Airport | FRA | Frankfurt am Main | DE |
| Fresno Yosemite International Airport | FAT | Fresno | US |
| Friday Harbor Airport | FRD | Friday Harbor | US |
| Fuerteventura Airport | FUE | El Matorral | ES |
| Fujairah International Airport | FJR | Fujairah | AE |
| Fukue Airport | FUJ | Goto | JP |
| Fukuoka Airport | FUK | Fukuoka | JP |
| Fukushima Airport | FKS | Sukagawa | JP |
| Funadhoo Airport | FND | Funadhoo | MV |
| Funafuti International Airport | FUN | Funafuti | TV |
| Futuna Airport | FTA | Futuna Island | VU |
| Fuyang Xiguan Airport | FUG | Yingzhou, Fuyang | CN |
| Fuyuan Dongji Airport | FYJ | Fuyuan | CN |
| Fuyun Koktokay Airport | FYN | Fuyun | CN |
| Fuzhou Changle International Airport | FOC | Fuzhou (Changle) | CN |
| Glacier Park International Airport | FCA | Kalispell | US |
| Grand Bahama International Airport | FPO | Freeport | BS |
| Gustavo Artunduaga Paredes Airport | FLA | Florencia | CO |
| Hector International Airport | FAR | Fargo | US |
| Hercílio Luz International Airport | FLN | Florianópolis | BR |
| Kalemie Airport | FMI | Kalemie | CD |
| Karlsruhe Baden-Baden Airport | FKB | Rheinmünster | DE |
| La Fortuna Arenal Airport | FON | La Fortuna | CR |
| Lubumbashi International Airport | FBM | Lubumbashi | CD |
| Lungi International Airport | FNA | Freetown (Lungi-Town) | SL |
| Martinique Aimé Césaire International Airport | FDF | Fort-de-France | MQ |
| Memmingen Allgau Airport | FMM | Memmingen | DE |
| Mount Fuji Shizuoka Airport | FSZ | Makinohara / Shimada | JP |
| Mundo Maya International Airport | FRS | San Benito | GT |
| Münster Osnabrück Airport | FMO | Greven | DE |
| Ndjili International Airport | FIH | Kinshasa | CD |
| Nîmes-Arles-Camargue Airport | FNI | Nîmes/Garons | FR |
| Ongava Lodge Airstrip | — | Ombika | NA |
| Paulo Abdala Airport | FBE | Francisco Beltrão | BR |
| Peter Zuze Air Force Base | — | Ndola | ZM |
| Phillip Gaonwe Matante International Airport | FRW | Francistown | BW |
| Pietersburg Municipal Airport | — | Polokwane | ZA |
| Pinto Martins International Airport | FOR | Fortaleza | BR |
| Pointe Vele Airport | FUT | Futuna Island | WF |
| Pyongyang Sunan International Airport | FNJ | Pyongyang | KP |
| Rome–Fiumicino Leonardo da Vinci International Airport | FCO | Rome | IT |
| Saint-Pierre Pointe-Blanche Airport | FSP | Saint-Pierre | PM |
| Sea-Airport Cuxhaven/Nordholz / Nordholz Naval Airbase | FCN | Wurster Nordseeküste | DE |
| Sioux Falls Regional Airport | FSD | Sioux Falls | US |
| Syekh Hamzah Fansyuri Airport | FSH | Singkil | ID |
| Tôlanaro Airport | FTU | Tôlanaro | MG |
| Tshumbe Airport | — | Tshumbe | CD |
| Twyfelfontein Airport | — | Twyfelfontein | NA |
| Vágar Airport | FAE | Vágar | FO |