| Fort Thomas to Finneytown (Ohio) | 9.96 mi (16.04 km) |
| Fort Thomas to Firestone (Colorado) | 1,091.06 mi (1,755.88 km) |
| Fort Thomas to Fish Hawk (Florida) | 786.40 mi (1,265.58 km) |
| Fort Thomas to Fishers (Indiana) | 100.99 mi (162.52 km) |
| Fort Thomas to Fitchburg (Massachusetts) | 702.84 mi (1,131.12 km) |
| Fort Thomas to Fitchburg (Wisconsin) | 374.06 mi (601.99 km) |
| Fort Thomas to Five Corners (Washington) | 1,978.50 mi (3,184.08 km) |
| Fort Thomas to Five Forks (South Carolina) | 319.76 mi (514.60 km) |
| Fort Thomas to Flagstaff (Arizona) | 1,514.59 mi (2,437.50 km) |
| Fort Thomas to Flat Rock (Michigan) | 217.58 mi (350.17 km) |
| Fort Thomas to Fleming Island (Florida) | 639.72 mi (1,029.52 km) |
| Fort Thomas to Flint (Michigan) | 275.33 mi (443.09 km) |
| Fort Thomas to Floral Park (New York) | 580.54 mi (934.29 km) |
| Fort Thomas to Florence (Alabama) | 343.02 mi (552.04 km) |
| Fort Thomas to Florence (Arizona) | 1,556.13 mi (2,504.34 km) |
