| Le Portel to Clay Cross | 212.09 mi (341.33 km) |
| Le Portel to Clayton | 256.21 mi (412.33 km) |
| Le Portel to Clayton le Moors | 270.05 mi (434.61 km) |
| Le Portel to Cleckheaton | 250.77 mi (403.57 km) |
| Le Portel to Cleethorpes | 207.97 mi (334.70 km) |
| Le Portel to Clevedon | 198.70 mi (319.78 km) |
| Le Portel to Clifton | 191.95 mi (308.91 km) |
| Le Portel to Clifton | 252.18 mi (405.85 km) |
| Le Portel to Cliftonville | 47.65 mi (76.68 km) |
| Le Portel to Clitheroe | 275.38 mi (443.18 km) |
| Le Portel to Clydebank | 435.06 mi (700.16 km) |
| Le Portel to Coalville | 187.83 mi (302.28 km) |
| Le Portel to Coatbridge | 424.44 mi (683.07 km) |
| Le Portel to Cobham | 96.29 mi (154.96 km) |
| Le Portel to Cockermouth | 342.44 mi (551.11 km) |
