| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Fort Keary | city | Sagaing | Burma | 25.25 | 94.76 | 5029 | 745 |
| Fort Kelly | city | Free State | South Africa | -29.27 | 27.00 | 5396 | 296 |
| Fort Kent | city | Alberta | Canada | 54.31 | -110.60 | 1804 | 1071 |
| Fort Kent | city | Maine | United States | 47.26 | -68.59 | 830 | |
| Fort Kent Mills | city | Maine | United States | 47.24 | -68.58 | 830 | |
| Fort Kent Village | city | Maine | United States | 47.25 | -68.61 | 830 | |
| Fort Khandouri | city | Tanger-Tetouan | Morocco | 35.79 | -5.76 | 830 | 192468 |
| Fort Kihangara | city | Antananarivo | Madagascar | -17.97 | 47.03 | 3349 | 1050 |
| Fort King | city | Florida | United States | 28.07 | -82.28 | 39 | |
| Fort King Acres | city | Florida | United States | 28.26 | -82.20 | 101 | |
| Fort Kipp | city | Montana | United States | 48.15 | -104.72 | 1975 | |
| Fort Kissimmee | city | Florida | United States | 27.59 | -81.16 | 42 | |
| Fort Klamath | city | Oregon | United States | 42.70 | -122.00 | 4281 | |
| Fort Klipdam | city | Limpopo | South Africa | -23.70 | 29.54 | 4189 | 149 |
| Fort Klipdan | city | Limpopo | South Africa | -23.70 | 29.54 | 4189 | 149 |
| Fort Knox Mobile Home Park | city | Washington | United States | 48.38 | -122.62 | 357 | |
| Fort Kobbe | city | Panama Oeste | Panama | 8.91 | -79.59 | 49 | 62434 |
| Fort Kochi | city | Kerala | India | 9.95 | 76.25 | 9 | 109027 |
| Fort Kochin | city | Kerala | India | 9.95 | 76.25 | 9 | 109027 |
| Fort Kolinsas | city | Colorado | United States | 40.59 | -105.08 | 5029 | |
| Fort Krasnaya Gorka | city | Leningradskaya Oblast' | Russia | 59.97 | 29.34 | 16 | 91 |