| Park Forest to Clacton-on-Sea | 4,007.41 mi (6,449.30 km) |
| Park Forest to Clay Cross | 3,868.59 mi (6,225.89 km) |
| Park Forest to Clayton | 3,835.44 mi (6,172.55 km) |
| Park Forest to Clayton le Moors | 3,814.50 mi (6,138.84 km) |
| Park Forest to Cleckheaton | 3,840.61 mi (6,180.86 km) |
| Park Forest to Cleethorpes | 3,908.42 mi (6,290.00 km) |
| Park Forest to Clevedon | 3,865.38 mi (6,220.72 km) |
| Park Forest to Clifton | 3,885.21 mi (6,252.64 km) |
| Park Forest to Clifton | 3,856.25 mi (6,206.04 km) |
| Park Forest to Cliftonville | 4,030.37 mi (6,486.25 km) |
| Park Forest to Clitheroe | 3,811.46 mi (6,133.95 km) |
| Park Forest to Clydebank | 3,682.83 mi (5,926.94 km) |
| Park Forest to Coalville | 3,883.43 mi (6,249.77 km) |
| Park Forest to Coatbridge | 3,697.23 mi (5,950.11 km) |
| Park Forest to Cobham | 3,963.07 mi (6,377.94 km) |
