| Saint-Cyr-sur-Mer to Carpentras | 68.71 mi (110.57 km) |
| Saint-Cyr-sur-Mer to Carquefou | 450.80 mi (725.50 km) |
| Saint-Cyr-sur-Mer to Carqueiranne | 19.39 mi (31.21 km) |
| Saint-Cyr-sur-Mer to Carrieres-sous-Poissy | 435.26 mi (700.49 km) |
| Saint-Cyr-sur-Mer to Carrieres-sur-Seine | 428.23 mi (689.17 km) |
| Saint-Cyr-sur-Mer to Carros | 84.83 mi (136.52 km) |
| Saint-Cyr-sur-Mer to Carvin | 521.40 mi (839.12 km) |
| Saint-Cyr-sur-Mer to Castanet-Tolosan | 212.77 mi (342.41 km) |
| Saint-Cyr-sur-Mer to Castelginest | 217.36 mi (349.81 km) |
| Saint-Cyr-sur-Mer to Castelnau-le-Lez | 95.94 mi (154.40 km) |
| Saint-Cyr-sur-Mer to Castelnaudary | 189.17 mi (304.44 km) |
| Saint-Cyr-sur-Mer to Castelsarrasin | 237.65 mi (382.46 km) |
| Saint-Cyr-sur-Mer to Castres | 176.00 mi (283.25 km) |
| Saint-Cyr-sur-Mer to Caudebec-les-Elbeuf | 476.92 mi (767.52 km) |
| Saint-Cyr-sur-Mer to Caudry | 491.75 mi (791.40 km) |
