| Fort Thomas to Channelview (Texas) | 882.49 mi (1,420.23 km) |
| Fort Thomas to Chantilly (Virginia) | 376.45 mi (605.84 km) |
| Fort Thomas to Chaparral (New Mexico) | 1,322.04 mi (2,127.62 km) |
| Fort Thomas to Chapel Hill (North Carolina) | 367.96 mi (592.18 km) |
| Fort Thomas to Charleston (Illinois) | 201.22 mi (323.83 km) |
| Fort Thomas to Charleston (South Carolina) | 499.98 mi (804.64 km) |
| Fort Thomas to Charleston (West Virginia) | 160.19 mi (257.80 km) |
| Fort Thomas to Charlotte (North Carolina) | 333.62 mi (536.91 km) |
| Fort Thomas to Charlottesville (Virginia) | 330.24 mi (531.46 km) |
| Fort Thomas to Chaska (Minnesota) | 614.56 mi (989.04 km) |
| Fort Thomas to Chatham (Illinois) | 282.89 mi (455.26 km) |
| Fort Thomas to Chattanooga (Tennessee) | 280.80 mi (451.90 km) |
| Fort Thomas to Cheat Lake (West Virginia) | 248.74 mi (400.31 km) |
| Fort Thomas to Chelsea (Alabama) | 415.65 mi (668.93 km) |
| Fort Thomas to Chelsea (Massachusetts) | 737.99 mi (1,187.68 km) |
