| Nusaybin to Colchester | 2,197.71 mi (3,536.87 km) |
| Nusaybin to Coleford | 2,344.48 mi (3,773.08 km) |
| Nusaybin to Colne | 2,350.87 mi (3,783.35 km) |
| Nusaybin to Colwyn Bay | 2,405.27 mi (3,870.91 km) |
| Nusaybin to Congleton | 2,343.32 mi (3,771.21 km) |
| Nusaybin to Conisbrough | 2,307.53 mi (3,713.62 km) |
| Nusaybin to Connahs Quay | 2,378.23 mi (3,827.40 km) |
| Nusaybin to Consett | 2,352.15 mi (3,785.43 km) |
| Nusaybin to Conwy | 2,410.46 mi (3,879.26 km) |
| Nusaybin to Cookstown | 2,541.97 mi (4,090.90 km) |
| Nusaybin to Corby | 2,272.44 mi (3,657.14 km) |
| Nusaybin to Corfe Mullen | 2,309.40 mi (3,716.63 km) |
| Nusaybin to Corsham | 2,322.69 mi (3,738.01 km) |
| Nusaybin to Coseley | 2,330.35 mi (3,750.34 km) |
| Nusaybin to Cosham | 2,268.90 mi (3,651.44 km) |
