| Ponders End to Clacton-on-Sea | 51.99 mi (83.68 km) |
| Ponders End to Clay Cross | 119.64 mi (192.55 km) |
| Ponders End to Clayton | 165.08 mi (265.66 km) |
| Ponders End to Clayton le Moors | 176.66 mi (284.31 km) |
| Ponders End to Cleckheaton | 159.81 mi (257.19 km) |
| Ponders End to Cleethorpes | 131.79 mi (212.09 km) |
| Ponders End to Clevedon | 121.51 mi (195.55 km) |
| Ponders End to Clifton | 99.20 mi (159.65 km) |
| Ponders End to Clifton | 166.61 mi (268.13 km) |
| Ponders End to Cliftonville | 64.86 mi (104.39 km) |
| Ponders End to Clitheroe | 182.34 mi (293.44 km) |
| Ponders End to Clydebank | 343.35 mi (552.57 km) |
| Ponders End to Coalville | 93.21 mi (150.01 km) |
| Ponders End to Coatbridge | 333.51 mi (536.74 km) |
| Ponders End to Cobham | 26.90 mi (43.29 km) |
