| Cologne to Camas | 1,608.64 mi (2,588.85 km) |
| Cologne to Camliyayla | 1,654.73 mi (2,663.02 km) |
| Cologne to Camoluk | 1,692.02 mi (2,723.05 km) |
| Cologne to Can | 1,224.35 mi (1,970.39 km) |
| Cologne to Canakkale | 1,194.23 mi (1,921.93 km) |
| Cologne to Cankaya | 1,458.19 mi (2,346.73 km) |
| Cologne to Cankiri | 1,458.76 mi (2,347.65 km) |
| Cologne to Cardak | 1,431.92 mi (2,304.45 km) |
| Cologne to Carsamba | 1,563.70 mi (2,516.54 km) |
| Cologne to Carsibasi | 1,681.22 mi (2,705.65 km) |
| Cologne to Cat | 1,808.93 mi (2,911.20 km) |
| Cologne to Catalagzi | 1,348.44 mi (2,170.11 km) |
| Cologne to Catalca | 1,226.74 mi (1,974.25 km) |
| Cologne to Catalpinar | 1,607.32 mi (2,586.74 km) |
| Cologne to Cavdir | 1,466.50 mi (2,360.10 km) |
