| Monschau to Cay | 1,461.97 mi (2,352.81 km) |
| Monschau to Caybasi | 1,609.99 mi (2,591.02 km) |
| Monschau to Caycuma | 1,380.96 mi (2,222.44 km) |
| Monschau to Cayeli | 1,764.37 mi (2,839.48 km) |
| Monschau to Cayiralan | 1,619.20 mi (2,605.84 km) |
| Monschau to Cayirhan | 1,420.48 mi (2,286.05 km) |
| Monschau to Cayirli | 1,785.08 mi (2,872.81 km) |
| Monschau to Cayirova | 1,294.60 mi (2,083.46 km) |
| Monschau to Caykara | 1,756.60 mi (2,826.97 km) |
| Monschau to Cekerek | 1,580.44 mi (2,543.47 km) |
| Monschau to Cekme | 1,277.51 mi (2,055.96 km) |
| Monschau to Celtik | 1,472.71 mi (2,370.11 km) |
| Monschau to Cerkes | 1,440.23 mi (2,317.83 km) |
| Monschau to Cerkezkoy | 1,219.11 mi (1,961.96 km) |
| Monschau to Cermik | 1,829.95 mi (2,945.02 km) |
