| Mersin to Colchester | 1,939.88 mi (3,121.94 km) |
| Mersin to Coleford | 2,081.43 mi (3,349.74 km) |
| Mersin to Colne | 2,105.51 mi (3,388.49 km) |
| Mersin to Colwyn Bay | 2,153.30 mi (3,465.39 km) |
| Mersin to Congleton | 2,092.06 mi (3,366.84 km) |
| Mersin to Conisbrough | 2,060.29 mi (3,315.72 km) |
| Mersin to Connahs Quay | 2,126.40 mi (3,422.12 km) |
| Mersin to Consett | 2,115.82 mi (3,405.08 km) |
| Mersin to Conwy | 2,158.26 mi (3,473.38 km) |
| Mersin to Cookstown | 2,297.85 mi (3,698.03 km) |
| Mersin to Corby | 2,017.46 mi (3,246.79 km) |
| Mersin to Corfe Mullen | 2,038.71 mi (3,280.99 km) |
| Mersin to Corsham | 2,057.18 mi (3,310.71 km) |
| Mersin to Coseley | 2,074.13 mi (3,337.99 km) |
| Mersin to Cosham | 1,999.74 mi (3,218.28 km) |
