| Renton to Cromer | 4,746.69 mi (7,639.05 km) |
| Renton to Crosby | 4,604.69 mi (7,410.54 km) |
| Renton to Crowborough | 4,819.97 mi (7,756.99 km) |
| Renton to Croxley Green | 4,771.92 mi (7,679.66 km) |
| Renton to Croydon | 4,795.72 mi (7,717.97 km) |
| Renton to Cudworth | 4,642.16 mi (7,470.83 km) |
| Renton to Culcheth | 4,620.08 mi (7,435.30 km) |
| Renton to Cullercoats | 4,563.87 mi (7,344.84 km) |
| Renton to Cumbernauld | 4,450.92 mi (7,163.07 km) |
| Renton to Cumnock | 4,469.51 mi (7,192.99 km) |
| Renton to Cupar | 4,456.29 mi (7,171.70 km) |
| Renton to Cwmbran | 4,702.48 mi (7,567.91 km) |
| Renton to Dagenham | 4,793.22 mi (7,713.94 km) |
| Renton to Dalkeith | 4,477.27 mi (7,205.47 km) |
| Renton to Darfield | 4,645.20 mi (7,475.73 km) |
