| Fort Thomas to Keizer (Oregon) | 2,001.35 mi (3,220.86 km) |
| Fort Thomas to Keller (Texas) | 829.52 mi (1,334.99 km) |
| Fort Thomas to Kelso (Washington) | 1,993.68 mi (3,208.51 km) |
| Fort Thomas to Kemp Mill (Maryland) | 398.53 mi (641.37 km) |
| Fort Thomas to Ken Caryl (Colorado) | 1,102.42 mi (1,774.18 km) |
| Fort Thomas to Kendale Lakes (Florida) | 953.27 mi (1,534.13 km) |
| Fort Thomas to Kendall (Florida) | 956.60 mi (1,539.50 km) |
| Fort Thomas to Kendall Park (New Jersey) | 533.05 mi (857.86 km) |
| Fort Thomas to Kendall West (Florida) | 952.93 mi (1,533.60 km) |
| Fort Thomas to Kenmore (New York) | 395.63 mi (636.70 km) |
| Fort Thomas to Kenmore (Washington) | 1,967.12 mi (3,165.77 km) |
| Fort Thomas to Kenner (Louisiana) | 707.91 mi (1,139.28 km) |
| Fort Thomas to Kennesaw (Georgia) | 349.33 mi (562.19 km) |
| Fort Thomas to Kennett (Missouri) | 363.48 mi (584.96 km) |
| Fort Thomas to Kennewick (Washington) | 1,816.00 mi (2,922.56 km) |
