| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| FOR (PINTO MARTINS INTL) | airport | Brazil | -3.78 | -38.53 | 82 | 0 | |
| FORBES | airport | United States | 44.04 | -71.16 | 540 | 0 | |
| FORBES | airport | Australia | -33.36 | 147.94 | 760 | 0 | |
| FORBES FLD | airport | United States | 38.95 | -95.66 | 1078 | 0 | |
| FORBES RGNL HEALTH CENTER | airport | United States | 40.43 | -79.75 | 1199 | 0 | |
| FORD | airport | United States | 45.82 | -88.11 | 1182 | 0 | |
| FORD ARABIAN RANCH | airport | United States | 30.01 | -98.43 | 1420 | 0 | |
| FORD ISLAND NALF | airport | United States | 21.36 | -157.96 | 18 | 0 | |
| FORDVILLE | airport | United States | 48.23 | -97.80 | 1154 | 0 | |
| FOREMAN FIELD | airport | United States | 36.46 | -86.95 | 705 | 0 | |
| FOREMOST | airport | Canada | 49.48 | -111.49 | 2909 | 0 | |
| FOREST | airport | United States | 48.85 | -98.75 | 1570 | 0 | |
| FOREST CITY MUNI | airport | United States | 43.23 | -93.62 | 1230 | 0 | |
| FOREST FIELD | airport | United States | 40.83 | -83.51 | 890 | 0 | |
| FOREST HILL | airport | United States | 39.58 | -76.37 | 476 | 0 | |
| FOREST HILL | airport | United States | 42.91 | -84.68 | 775 | 0 | |
| FOREST HILL | airport | United States | 33.66 | -95.83 | 525 | 0 | |
| FOREST HOME | airport | United States | 31.01 | -91.20 | 240 | 0 | |
| FOREST LAKE | airport | United States | 43.82 | -70.33 | 274 | 0 | |
| FOREST LAKE | airport | United States | 45.25 | -92.99 | 925 | 0 | |
| FORESTRY-STRIP | airport | United States | 31.37 | -82.12 | 105 | 0 | |
| FORESTVILLE | airport | Canada | 48.75 | -69.10 | 293 | 0 | |
| FORKED RIVER | airport | United States | 39.84 | -74.18 | 13 | 0 | |
| FORKS | airport | United States | 47.94 | -124.40 | 299 | 0 | |
| FORLI | airport | Italy | 44.19 | 12.07 | 97 | 0 | |
| FORMOSA | airport | Brazil | -15.56 | -47.35 | 3166 | 0 | |
| FORMOSA | airport | Argentina | -26.21 | -58.23 | 194 | 0 | |
| FORMOSA DO RIO PRETO | airport | Brazil | -11.02 | -45.19 | 1598 | 0 | |
| FORQUILHINHA | airport | Brazil | -28.73 | -49.42 | 93 | 0 | |
| FORREST | airport | Australia | -30.84 | 128.12 | 511 | 0 | |
| FORREST CITY MUNI | airport | United States | 34.94 | -90.77 | 249 | 0 | |
| FORREST GENERAL HOSPITAL | airport | United States | 31.32 | -89.33 | 200 | 0 | |
| FORT ATKINSON MEMORIAL HOSPITAL | airport | United States | 42.93 | -88.83 | 800 | 0 | |
| FORT ATKINSON MUNICIPAL | airport | United States | 42.96 | -88.82 | 800 | 0 | |
| FORT ATKINSON PLANTATION AIRPARK | airport | United States | 30.20 | -83.31 | 90 | 0 | |
| FORT BELKNAP AGENCY | airport | United States | 48.48 | -108.77 | 2374 | 0 | |
| FORT BENJAMIN HARRISON HELIPAD | airport | United States | 39.88 | -86.02 | 860 | 0 | |
| FORT BENJAMIN HARRISON HOSPITAL | airport | United States | 39.87 | -86.00 | 860 | 0 | |
| FORT BENTON | airport | United States | 47.85 | -110.64 | 2869 | 0 | |
| FORT BIDWELL | airport | United States | 41.88 | -120.15 | 4602 | 0 | |
| FORT BRAGG | airport | United States | 39.47 | -123.80 | 71 | 0 | |
| FORT BRIDGER | airport | United States | 41.39 | -110.41 | 7034 | 0 | |
| FORT BUCHANAN | airport | United States | 18.41 | -66.13 | 33 | 0 | |
| FORT CHIPEWYAN | airport | Canada | 58.77 | -111.12 | 761 | 0 | |
| FORT CLARK SPRINGS | airport | United States | 29.29 | -100.43 | 1106 | 0 | |
| FORT COLLINS LOVELAND MUNI | airport | United States | 40.45 | -105.01 | 5016 | 0 | |
| FORT COLLINS DOWNTOWN | airport | United States | 40.59 | -105.04 | 4939 | 0 | |
| FORT DEPOSIT LOWNDES CO | airport | United States | 31.97 | -86.59 | 490 | 0 | |
| FORT DETRICK HELIPAD | airport | United States | 39.44 | -77.42 | 350 | 0 | |
| FORT DODGE RGNL | airport | United States | 42.55 | -94.19 | 1157 | 0 | |
| FORT DUNCAN MEDICAL CENTER | airport | United States | 28.71 | -100.46 | 884 | 0 | |
| FORT FAIRFIELD | airport | United States | 46.77 | -67.85 | 471 | 0 | |
| FORT FRANCES MUNI | airport | Canada | 48.65 | -93.44 | 1125 | 0 | |
| FORT GILLEM | airport | United States | 33.62 | -84.35 | 966 | 0 | |
| FORT GOOD HOPE | airport | Canada | 66.24 | -128.65 | 268 | 0 | |
| FORT GORDON HQS HELIPAD | airport | United States | 33.42 | -82.14 | 458 | 0 | |
| FORT HAMILTON HOSPITAL | airport | United States | 39.41 | -84.57 | 700 | 0 | |
| FORT HANCOCK | airport | United States | 31.29 | -105.85 | 3517 | 0 | |
| FORT HARRISON AAF | airport | United States | 46.63 | -112.11 | 4050 | 0 | |
| FORT HILL | airport | United States | 42.90 | -77.55 | 915 | 0 | |
| FORT JACKSON HELIPAD | airport | United States | 34.03 | -80.90 | 400 | 0 | |
| FORT JENSEN | airport | United States | 57.89 | -157.10 | 240 | 0 | |
| FORT LAUDERDALE EXECUTIVE | airport | United States | 26.20 | -80.17 | 13 | 0 | |
| FORT LAUDERDALE HOLLYWOOD INTL | airport | United States | 26.07 | -80.15 | 9 | 0 | |
| FORT LEE AHP 3(QRTMST CEN) | airport | United States | 37.25 | -77.33 | 100 | 0 | |
| FORT MACLEOD | airport | Canada | 49.70 | -113.42 | 3138 | 0 | |
| FORT MADISON MUNI | airport | United States | 40.66 | -91.33 | 724 | 0 | |
| FORT MAGSAYSAY | airport | Philippines | 15.43 | 121.09 | 200 | 0 | |
| FORT MCMURRAY | airport | Canada | 56.65 | -111.22 | 1211 | 0 | |
| FORT MCPHERSON | airport | United States | 33.71 | -84.43 | 1052 | 0 | |
| FORT MCPHERSON | airport | Canada | 67.41 | -134.86 | 116 | 0 | |
| FORT MORGAN MUNI | airport | United States | 40.33 | -103.80 | 4569 | 0 | |
| FORT NELSON | airport | Canada | 58.84 | -122.60 | 1253 | 0 | |
| FORT OMOTSE | airport | United States | 31.60 | -110.07 | 4253 | 0 | |
| FORT PECK | airport | United States | 48.01 | -106.48 | 2290 | 0 | |
| FORT RANCH | airport | United States | 41.49 | -112.59 | 4440 | 0 | |
| FORT RESOLUTION | airport | Canada | 61.18 | -113.69 | 526 | 0 | |
| FORT RITCHIE | airport | United States | 39.70 | -77.50 | 760 | 0 | |
| FORT SCOTT MUNI | airport | United States | 37.80 | -94.77 | 918 | 0 | |
| FORT SIMPSON | airport | Canada | 61.76 | -121.24 | 555 | 0 | |
| FORT SMITH | airport | Canada | 60.02 | -111.96 | 671 | 0 | |
| FORT SMITH LNDG STRIP | airport | United States | 45.32 | -107.93 | 3242 | 0 | |
| FORT SMITH RGNL | airport | United States | 35.34 | -94.37 | 469 | 0 | |
| FORT ST JAMES | airport | Canada | 54.40 | -124.26 | 2364 | 0 | |
| FORT ST JOHN | airport | Canada | 56.24 | -120.74 | 2280 | 0 | |
| FORT STOCKTON PECOS CO | airport | United States | 30.92 | -102.92 | 3011 | 0 | |
| FORT SUMNER MUNI | airport | United States | 34.48 | -104.22 | 4165 | 0 | |
| FORT VERMILION | airport | Canada | 58.40 | -115.95 | 836 | 0 | |
| FORT WALTON BEACH | airport | United States | 30.41 | -86.83 | 22 | 0 | |
| FORT WALTON BEACH MEDICAL CTR | airport | United States | 30.45 | -86.64 | 47 | 0 | |
| FORT WASHINGTON MEDICAL CENTER | airport | United States | 38.73 | -76.99 | 49 | 0 | |
| FORT WAYNE INTL | airport | United States | 40.98 | -85.20 | 815 | 0 | |
| FORT WAYNE-DISTRICT OPERATIONS | airport | United States | 41.06 | -85.16 | 785 | 0 | |
| FORT WOLTERS HELICOPTERS | airport | United States | 32.83 | -98.05 | 887 | 0 | |
| FORT WORTH ALLIANCE | airport | United States | 32.99 | -97.32 | 722 | 0 | |
| FORT WORTH MEACHAM INTL | airport | United States | 32.82 | -97.36 | 710 | 0 | |
| FORT WORTH NAS JRB | airport | United States | 32.77 | -97.44 | 650 | 0 | |
| FORT WORTH SPINKS | airport | United States | 32.57 | -97.31 | 700 | 0 | |
| FORT YUKON | airport | United States | 66.57 | -145.25 | 433 | 0 | |
| FORTMAN | airport | United States | 40.56 | -84.39 | 885 | 0 | |
| FORTMAN | airport | United States | 39.79 | -76.65 | 990 | 0 | |
| FORTMEYER | airport | United States | 39.34 | -101.67 | 3650 | 0 |