| Guarda to Clay Cross | 915.64 mi (1,473.58 km) |
| Guarda to Clayton | 950.70 mi (1,530.00 km) |
| Guarda to Clayton le Moors | 943.42 mi (1,518.29 km) |
| Guarda to Cleckheaton | 948.15 mi (1,525.90 km) |
| Guarda to Cleethorpes | 961.99 mi (1,548.17 km) |
| Guarda to Clevedon | 783.15 mi (1,260.35 km) |
| Guarda to Clifton | 902.28 mi (1,452.08 km) |
| Guarda to Clifton | 972.56 mi (1,565.18 km) |
| Guarda to Cliftonville | 858.04 mi (1,380.88 km) |
| Guarda to Clitheroe | 949.71 mi (1,528.42 km) |
| Guarda to Clydebank | 1,070.02 mi (1,722.03 km) |
| Guarda to Coalville | 887.80 mi (1,428.78 km) |
| Guarda to Coatbridge | 1,069.73 mi (1,721.56 km) |
| Guarda to Cobham | 815.88 mi (1,313.03 km) |
| Guarda to Cockermouth | 993.13 mi (1,598.28 km) |
