| Oberhausen to Cabestany | 636.30 mi (1,024.03 km) |
| Oberhausen to Cabries | 560.89 mi (902.67 km) |
| Oberhausen to Cachan | 274.34 mi (441.51 km) |
| Oberhausen to Caen | 356.96 mi (574.47 km) |
| Oberhausen to Cagnes-sur-Mer | 541.31 mi (871.16 km) |
| Oberhausen to Cahors | 547.64 mi (881.34 km) |
| Oberhausen to Calais | 220.22 mi (354.41 km) |
| Oberhausen to Caluire-et-Cuire | 404.57 mi (651.09 km) |
| Oberhausen to Cambrai | 182.93 mi (294.40 km) |
| Oberhausen to Canet-en-Roussillon | 633.77 mi (1,019.95 km) |
| Oberhausen to Cannes | 549.01 mi (883.55 km) |
| Oberhausen to Canteleu | 292.79 mi (471.21 km) |
| Oberhausen to Capbreton | 665.68 mi (1,071.31 km) |
| Oberhausen to Carcassonne | 610.11 mi (981.87 km) |
| Oberhausen to Carmaux | 558.88 mi (899.42 km) |
