| Fort Thomas to Chicago Ridge (Illinois) | 251.99 mi (405.53 km) |
| Fort Thomas to Chickasha (Oklahoma) | 793.74 mi (1,277.39 km) |
| Fort Thomas to Chico (California) | 1,980.30 mi (3,186.98 km) |
| Fort Thomas to Chicopee (Massachusetts) | 657.99 mi (1,058.94 km) |
| Fort Thomas to Chillicothe (Ohio) | 80.08 mi (128.87 km) |
| Fort Thomas to Chillum (Maryland) | 401.08 mi (645.48 km) |
| Fort Thomas to Chino (California) | 1,866.52 mi (3,003.87 km) |
| Fort Thomas to Chino Hills (California) | 1,870.54 mi (3,010.34 km) |
| Fort Thomas to Chino Valley (Arizona) | 1,566.59 mi (2,521.18 km) |
| Fort Thomas to Chippewa Falls (Wisconsin) | 538.64 mi (866.86 km) |
| Fort Thomas to Choctaw (Oklahoma) | 746.32 mi (1,201.09 km) |
| Fort Thomas to Chowchilla (California) | 1,937.94 mi (3,118.81 km) |
| Fort Thomas to Christiansburg (Virginia) | 257.63 mi (414.61 km) |
| Fort Thomas to Chubbuck (Idaho) | 1,477.41 mi (2,377.65 km) |
| Fort Thomas to Chula Vista (California) | 1,866.47 mi (3,003.79 km) |
