| Ponders End to Caldicot | 116.02 mi (186.72 km) |
| Ponders End to Calne | 85.40 mi (137.43 km) |
| Ponders End to Cam | 99.40 mi (159.97 km) |
| Ponders End to Camberley | 36.85 mi (59.31 km) |
| Ponders End to Camborne | 249.23 mi (401.10 km) |
| Ponders End to Cambridge | 39.28 mi (63.21 km) |
| Ponders End to Cambuslang | 333.79 mi (537.18 km) |
| Ponders End to Canford Cliffs | 104.56 mi (168.27 km) |
| Ponders End to Cannock | 110.72 mi (178.19 km) |
| Ponders End to Canterbury | 54.67 mi (87.98 km) |
| Ponders End to Carlisle | 254.13 mi (408.99 km) |
| Ponders End to Carlton Colville | 92.54 mi (148.93 km) |
| Ponders End to Carluke | 322.07 mi (518.32 km) |
| Ponders End to Carnoustie | 352.34 mi (567.03 km) |
| Ponders End to Carshalton | 20.09 mi (32.34 km) |
