| Tomar to Clay Cross | 993.68 mi (1,599.17 km) |
| Tomar to Clayton | 1,027.55 mi (1,653.67 km) |
| Tomar to Clayton le Moors | 1,019.36 mi (1,640.51 km) |
| Tomar to Cleckheaton | 1,025.20 mi (1,649.89 km) |
| Tomar to Cleethorpes | 1,041.56 mi (1,676.23 km) |
| Tomar to Clevedon | 860.48 mi (1,384.82 km) |
| Tomar to Clifton | 980.92 mi (1,578.65 km) |
| Tomar to Clifton | 1,050.29 mi (1,690.28 km) |
| Tomar to Cliftonville | 941.32 mi (1,514.90 km) |
| Tomar to Clitheroe | 1,025.56 mi (1,650.48 km) |
| Tomar to Clydebank | 1,141.07 mi (1,836.37 km) |
| Tomar to Coalville | 966.34 mi (1,555.17 km) |
| Tomar to Coatbridge | 1,141.43 mi (1,836.95 km) |
| Tomar to Cobham | 897.24 mi (1,443.96 km) |
| Tomar to Cockermouth | 1,066.72 mi (1,716.72 km) |
