| Calan to Carpentras | 884.76 mi (1,423.89 km) |
| Calan to Carquefou | 1,165.09 mi (1,875.03 km) |
| Calan to Carqueiranne | 853.73 mi (1,373.94 km) |
| Calan to Carrieres-sous-Poissy | 1,003.09 mi (1,614.31 km) |
| Calan to Carrieres-sur-Seine | 991.55 mi (1,595.74 km) |
| Calan to Carros | 786.40 mi (1,265.59 km) |
| Calan to Carvin | 977.92 mi (1,573.82 km) |
| Calan to Castanet-Tolosan | 1,065.52 mi (1,714.79 km) |
| Calan to Castelginest | 1,065.40 mi (1,714.59 km) |
| Calan to Castelnau-le-Lez | 947.38 mi (1,524.66 km) |
| Calan to Castelnaudary | 1,047.33 mi (1,685.52 km) |
| Calan to Castelsarrasin | 1,075.10 mi (1,730.21 km) |
| Calan to Castres | 1,027.70 mi (1,653.92 km) |
| Calan to Caudebec-les-Elbeuf | 1,050.93 mi (1,691.30 km) |
| Calan to Caudry | 953.26 mi (1,534.13 km) |
