| Oberhausen to Carpentras | 520.98 mi (838.44 km) |
| Oberhausen to Carquefou | 474.52 mi (763.67 km) |
| Oberhausen to Carqueiranne | 581.69 mi (936.14 km) |
| Oberhausen to Carrieres-sous-Poissy | 276.74 mi (445.38 km) |
| Oberhausen to Carrieres-sur-Seine | 270.05 mi (434.60 km) |
| Oberhausen to Carros | 533.90 mi (859.23 km) |
| Oberhausen to Carvin | 183.70 mi (295.64 km) |
| Oberhausen to Castanet-Tolosan | 605.37 mi (974.25 km) |
| Oberhausen to Castelginest | 595.30 mi (958.05 km) |
| Oberhausen to Castelnau-le-Lez | 560.29 mi (901.70 km) |
| Oberhausen to Castelnaudary | 609.72 mi (981.24 km) |
| Oberhausen to Castelsarrasin | 580.16 mi (933.67 km) |
| Oberhausen to Castres | 586.32 mi (943.59 km) |
| Oberhausen to Caudebec-les-Elbeuf | 299.60 mi (482.17 km) |
| Oberhausen to Caudry | 178.26 mi (286.88 km) |
