| Fort Hood to Clacton-on-Sea | 4,911.68 mi (7,904.58 km) |
| Fort Hood to Clay Cross | 4,773.68 mi (7,682.50 km) |
| Fort Hood to Clayton | 4,741.16 mi (7,630.17 km) |
| Fort Hood to Clayton le Moors | 4,720.03 mi (7,596.16 km) |
| Fort Hood to Cleckheaton | 4,746.29 mi (7,638.42 km) |
| Fort Hood to Cleethorpes | 4,814.44 mi (7,748.10 km) |
| Fort Hood to Clevedon | 4,767.03 mi (7,671.79 km) |
| Fort Hood to Clifton | 4,790.05 mi (7,708.83 km) |
| Fort Hood to Clifton | 4,762.40 mi (7,664.34 km) |
| Fort Hood to Cliftonville | 4,934.17 mi (7,940.78 km) |
| Fort Hood to Clitheroe | 4,717.10 mi (7,591.44 km) |
| Fort Hood to Clydebank | 4,589.97 mi (7,386.85 km) |
| Fort Hood to Coalville | 4,787.94 mi (7,705.44 km) |
| Fort Hood to Coatbridge | 4,604.41 mi (7,410.08 km) |
| Fort Hood to Cobham | 4,865.85 mi (7,830.83 km) |
