| Marlborough to Carpentras | 3,712.56 mi (5,974.79 km) |
| Marlborough to Carquefou | 3,332.94 mi (5,363.84 km) |
| Marlborough to Carqueiranne | 3,788.68 mi (6,097.29 km) |
| Marlborough to Carrieres-sous-Poissy | 3,442.36 mi (5,539.94 km) |
| Marlborough to Carrieres-sur-Seine | 3,453.85 mi (5,558.44 km) |
| Marlborough to Carros | 3,816.27 mi (6,141.70 km) |
| Marlborough to Carvin | 3,441.35 mi (5,538.32 km) |
| Marlborough to Castanet-Tolosan | 3,570.31 mi (5,745.86 km) |
| Marlborough to Castelginest | 3,562.05 mi (5,732.57 km) |
| Marlborough to Castelnau-le-Lez | 3,674.59 mi (5,913.68 km) |
| Marlborough to Castelnaudary | 3,596.85 mi (5,788.57 km) |
| Marlborough to Castelsarrasin | 3,537.13 mi (5,692.47 km) |
| Marlborough to Castres | 3,601.66 mi (5,796.31 km) |
| Marlborough to Caudebec-les-Elbeuf | 3,391.11 mi (5,457.47 km) |
| Marlborough to Caudry | 3,469.29 mi (5,583.28 km) |
