| Riviera Beach to Clacton-on-Sea | 4,422.10 mi (7,116.68 km) |
| Riviera Beach to Clay Cross | 4,299.98 mi (6,920.14 km) |
| Riviera Beach to Clayton | 4,277.63 mi (6,884.19 km) |
| Riviera Beach to Clayton le Moors | 4,254.61 mi (6,847.13 km) |
| Riviera Beach to Cleckheaton | 4,282.00 mi (6,891.21 km) |
| Riviera Beach to Cleethorpes | 4,352.52 mi (7,004.71 km) |
| Riviera Beach to Clevedon | 4,257.03 mi (6,851.02 km) |
| Riviera Beach to Clifton | 4,312.34 mi (6,940.04 km) |
| Riviera Beach to Clifton | 4,304.66 mi (6,927.69 km) |
| Riviera Beach to Cliftonville | 4,438.42 mi (7,142.94 km) |
| Riviera Beach to Clitheroe | 4,253.45 mi (6,845.27 km) |
| Riviera Beach to Clydebank | 4,159.48 mi (6,694.04 km) |
| Riviera Beach to Coalville | 4,306.30 mi (6,930.32 km) |
| Riviera Beach to Coatbridge | 4,174.14 mi (6,717.63 km) |
| Riviera Beach to Cobham | 4,362.30 mi (7,020.45 km) |
