| Saint-Cyr-sur-Loire to Carpentras | 312.82 mi (503.43 km) |
| Saint-Cyr-sur-Loire to Carquefou | 101.88 mi (163.97 km) |
| Saint-Cyr-sur-Loire to Carqueiranne | 396.63 mi (638.32 km) |
| Saint-Cyr-sur-Loire to Carrieres-sous-Poissy | 123.79 mi (199.22 km) |
| Saint-Cyr-sur-Loire to Carrieres-sur-Seine | 127.93 mi (205.89 km) |
| Saint-Cyr-sur-Loire to Carros | 402.45 mi (647.68 km) |
| Saint-Cyr-sur-Loire to Carvin | 237.23 mi (381.79 km) |
| Saint-Cyr-sur-Loire to Castanet-Tolosan | 271.50 mi (436.94 km) |
| Saint-Cyr-sur-Loire to Castelginest | 258.87 mi (416.60 km) |
| Saint-Cyr-sur-Loire to Castelnau-le-Lez | 303.35 mi (488.19 km) |
| Saint-Cyr-sur-Loire to Castelnaudary | 288.93 mi (464.99 km) |
| Saint-Cyr-sur-Loire to Castelsarrasin | 233.26 mi (375.40 km) |
| Saint-Cyr-sur-Loire to Castres | 273.54 mi (440.21 km) |
| Saint-Cyr-sur-Loire to Caudebec-les-Elbeuf | 130.71 mi (210.36 km) |
| Saint-Cyr-sur-Loire to Caudry | 225.52 mi (362.94 km) |
