| Mechernich to Cay | 1,447.52 mi (2,329.56 km) |
| Mechernich to Caybasi | 1,593.71 mi (2,564.83 km) |
| Mechernich to Caycuma | 1,365.32 mi (2,197.27 km) |
| Mechernich to Cayeli | 1,747.70 mi (2,812.66 km) |
| Mechernich to Cayiralan | 1,603.57 mi (2,580.70 km) |
| Mechernich to Cayirhan | 1,405.36 mi (2,261.71 km) |
| Mechernich to Cayirli | 1,768.73 mi (2,846.50 km) |
| Mechernich to Cayirova | 1,279.74 mi (2,059.54 km) |
| Mechernich to Caykara | 1,740.04 mi (2,800.33 km) |
| Mechernich to Cekerek | 1,564.63 mi (2,518.02 km) |
| Mechernich to Cekme | 1,262.61 mi (2,031.98 km) |
| Mechernich to Celtik | 1,457.93 mi (2,346.32 km) |
| Mechernich to Cerkes | 1,424.64 mi (2,292.74 km) |
| Mechernich to Cerkezkoy | 1,204.40 mi (1,938.29 km) |
| Mechernich to Cermik | 1,814.03 mi (2,919.40 km) |
