| Colfontaine to Cay | 1,555.13 mi (2,502.73 km) |
| Colfontaine to Caybasi | 1,711.90 mi (2,755.03 km) |
| Colfontaine to Caycuma | 1,480.00 mi (2,381.83 km) |
| Colfontaine to Cayeli | 1,868.00 mi (3,006.25 km) |
| Colfontaine to Cayiralan | 1,718.07 mi (2,764.97 km) |
| Colfontaine to Cayirhan | 1,517.01 mi (2,441.39 km) |
| Colfontaine to Cayirli | 1,887.31 mi (3,037.33 km) |
| Colfontaine to Cayirova | 1,389.95 mi (2,236.91 km) |
| Colfontaine to Caykara | 1,859.76 mi (2,992.99 km) |
| Colfontaine to Cekerek | 1,680.20 mi (2,704.02 km) |
| Colfontaine to Cekme | 1,373.05 mi (2,209.71 km) |
| Colfontaine to Celtik | 1,567.53 mi (2,522.70 km) |
| Colfontaine to Cerkes | 1,539.01 mi (2,476.79 km) |
| Colfontaine to Cerkezkoy | 1,313.74 mi (2,114.26 km) |
| Colfontaine to Cermik | 1,930.18 mi (3,106.33 km) |
