| Oberhausen to Camas | 1,621.53 mi (2,609.60 km) |
| Oberhausen to Camliyayla | 1,674.22 mi (2,694.40 km) |
| Oberhausen to Camoluk | 1,705.02 mi (2,743.97 km) |
| Oberhausen to Can | 1,247.26 mi (2,007.27 km) |
| Oberhausen to Canakkale | 1,217.62 mi (1,959.57 km) |
| Oberhausen to Cankaya | 1,475.96 mi (2,375.34 km) |
| Oberhausen to Cankiri | 1,475.06 mi (2,373.88 km) |
| Oberhausen to Cardak | 1,454.91 mi (2,341.45 km) |
| Oberhausen to Carsamba | 1,576.80 mi (2,537.61 km) |
| Oberhausen to Carsibasi | 1,692.57 mi (2,723.93 km) |
| Oberhausen to Cat | 1,820.99 mi (2,930.59 km) |
| Oberhausen to Catalagzi | 1,364.95 mi (2,196.68 km) |
| Oberhausen to Catalca | 1,246.81 mi (2,006.55 km) |
| Oberhausen to Catalpinar | 1,620.31 mi (2,607.63 km) |
| Oberhausen to Cavdir | 1,490.15 mi (2,398.16 km) |
