| Richmond Hill to Cosham | 4,142.91 mi (6,667.37 km) |
| Richmond Hill to Costessey | 4,204.28 mi (6,766.14 km) |
| Richmond Hill to Cottingham | 4,119.54 mi (6,629.76 km) |
| Richmond Hill to Coulsdon | 4,173.19 mi (6,716.10 km) |
| Richmond Hill to Coventry | 4,097.75 mi (6,594.69 km) |
| Richmond Hill to Cowdenbeath | 3,972.39 mi (6,392.94 km) |
| Richmond Hill to Cowes | 4,134.48 mi (6,653.81 km) |
| Richmond Hill to Cowley | 4,155.23 mi (6,687.19 km) |
| Richmond Hill to Cowley | 4,121.20 mi (6,632.42 km) |
| Richmond Hill to Cramlington | 4,053.65 mi (6,523.72 km) |
| Richmond Hill to Cranleigh | 4,162.34 mi (6,698.64 km) |
| Richmond Hill to Crawley | 4,175.02 mi (6,719.04 km) |
| Richmond Hill to Crayford | 4,184.15 mi (6,733.74 km) |
| Richmond Hill to Crewe | 4,049.05 mi (6,516.32 km) |
| Richmond Hill to Crigglestone | 4,077.61 mi (6,562.27 km) |
