| Mackworth to Clacton-on-Sea | 137.74 mi (221.67 km) |
| Mackworth to Clay Cross | 17.11 mi (27.53 km) |
| Mackworth to Clayton | 60.12 mi (96.75 km) |
| Mackworth to Clayton le Moors | 68.17 mi (109.70 km) |
| Mackworth to Cleckheaton | 55.60 mi (89.47 km) |
| Mackworth to Cleethorpes | 76.13 mi (122.53 km) |
| Mackworth to Clevedon | 117.07 mi (188.40 km) |
| Mackworth to Clifton | 15.10 mi (24.30 km) |
| Mackworth to Clifton | 74.39 mi (119.72 km) |
| Mackworth to Cliftonville | 163.89 mi (263.75 km) |
| Mackworth to Clitheroe | 74.08 mi (119.21 km) |
| Mackworth to Clydebank | 235.37 mi (378.79 km) |
| Mackworth to Coalville | 15.73 mi (25.32 km) |
| Mackworth to Coatbridge | 226.12 mi (363.90 km) |
| Mackworth to Cobham | 120.38 mi (193.73 km) |
