| Douarnenez to Carpentras | 528.49 mi (850.52 km) |
| Douarnenez to Carquefou | 142.93 mi (230.03 km) |
| Douarnenez to Carqueiranne | 609.27 mi (980.52 km) |
| Douarnenez to Carrieres-sous-Poissy | 297.31 mi (478.47 km) |
| Douarnenez to Carrieres-sur-Seine | 308.16 mi (495.94 km) |
| Douarnenez to Carros | 628.16 mi (1,010.93 km) |
| Douarnenez to Carvin | 367.73 mi (591.80 km) |
| Douarnenez to Castanet-Tolosan | 422.60 mi (680.11 km) |
| Douarnenez to Castelginest | 411.07 mi (661.56 km) |
| Douarnenez to Castelnau-le-Lez | 501.17 mi (806.55 km) |
| Douarnenez to Castelnaudary | 447.75 mi (720.59 km) |
| Douarnenez to Castelsarrasin | 382.34 mi (615.31 km) |
| Douarnenez to Castres | 443.13 mi (713.16 km) |
| Douarnenez to Caudebec-les-Elbeuf | 257.48 mi (414.37 km) |
| Douarnenez to Caudry | 377.06 mi (606.83 km) |
