| Fort Thomas to Corato | 4,992.34 mi (8,034.39 km) |
| Fort Thomas to Corbetta | 4,513.86 mi (7,264.36 km) |
| Fort Thomas to Corciano | 4,741.11 mi (7,630.07 km) |
| Fort Thomas to Cordenons | 4,648.74 mi (7,481.43 km) |
| Fort Thomas to Cori | 4,825.86 mi (7,766.47 km) |
| Fort Thomas to Coriano | 4,721.99 mi (7,599.31 km) |
| Fort Thomas to Corigliano Calabro | 5,061.76 mi (8,146.12 km) |
| Fort Thomas to Corleone | 4,996.37 mi (8,040.87 km) |
| Fort Thomas to Cormano | 4,521.17 mi (7,276.12 km) |
| Fort Thomas to Cornaredo | 4,517.47 mi (7,270.17 km) |
| Fort Thomas to Cornate d'Adda | 4,529.89 mi (7,290.15 km) |
| Fort Thomas to Cornedo Vicentino | 4,608.07 mi (7,415.98 km) |
| Fort Thomas to Correggio | 4,616.47 mi (7,429.49 km) |
| Fort Thomas to Corridonia | 4,787.80 mi (7,705.22 km) |
| Fort Thomas to Corsico | 4,523.33 mi (7,279.60 km) |
