| Slough to Carpentras | 577.20 mi (928.92 km) |
| Slough to Carquefou | 293.81 mi (472.84 km) |
| Slough to Carqueiranne | 659.16 mi (1,060.82 km) |
| Slough to Carrieres-sous-Poissy | 211.58 mi (340.51 km) |
| Slough to Carrieres-sur-Seine | 219.95 mi (353.98 km) |
| Slough to Carros | 644.89 mi (1,037.85 km) |
| Slough to Carvin | 169.38 mi (272.59 km) |
| Slough to Castanet-Tolosan | 560.70 mi (902.36 km) |
| Slough to Castelginest | 548.04 mi (881.98 km) |
| Slough to Castelnau-le-Lez | 582.47 mi (937.39 km) |
| Slough to Castelnaudary | 578.15 mi (930.44 km) |
| Slough to Castelsarrasin | 521.95 mi (839.99 km) |
| Slough to Castres | 562.10 mi (904.61 km) |
| Slough to Caudebec-les-Elbeuf | 169.44 mi (272.68 km) |
| Slough to Caudry | 199.02 mi (320.29 km) |
