| Offenburg to Carpentras | 334.40 mi (538.17 km) |
| Offenburg to Carquefou | 443.90 mi (714.39 km) |
| Offenburg to Carqueiranne | 381.78 mi (614.42 km) |
| Offenburg to Carrieres-sous-Poissy | 270.75 mi (435.73 km) |
| Offenburg to Carrieres-sur-Seine | 259.21 mi (417.16 km) |
| Offenburg to Carros | 326.26 mi (525.07 km) |
| Offenburg to Carvin | 263.51 mi (424.09 km) |
| Offenburg to Castanet-Tolosan | 460.60 mi (741.26 km) |
| Offenburg to Castelginest | 453.36 mi (729.60 km) |
| Offenburg to Castelnau-le-Lez | 385.52 mi (620.44 km) |
| Offenburg to Castelnaudary | 457.12 mi (735.66 km) |
| Offenburg to Castelsarrasin | 446.79 mi (719.04 km) |
| Offenburg to Castres | 432.63 mi (696.24 km) |
| Offenburg to Caudebec-les-Elbeuf | 319.00 mi (513.37 km) |
| Offenburg to Caudry | 233.69 mi (376.09 km) |
