| Royal Palm Beach to Clacton-on-Sea | 4,432.32 mi (7,133.12 km) |
| Royal Palm Beach to Clay Cross | 4,310.13 mi (6,936.48 km) |
| Royal Palm Beach to Clayton | 4,287.74 mi (6,900.46 km) |
| Royal Palm Beach to Clayton le Moors | 4,264.72 mi (6,863.41 km) |
| Royal Palm Beach to Cleckheaton | 4,292.11 mi (6,907.48 km) |
| Royal Palm Beach to Cleethorpes | 4,362.64 mi (7,020.99 km) |
| Royal Palm Beach to Clevedon | 4,267.29 mi (6,867.54 km) |
| Royal Palm Beach to Clifton | 4,322.51 mi (6,956.40 km) |
| Royal Palm Beach to Clifton | 4,314.76 mi (6,943.93 km) |
| Royal Palm Beach to Cliftonville | 4,448.66 mi (7,159.42 km) |
| Royal Palm Beach to Clitheroe | 4,263.56 mi (6,861.54 km) |
| Royal Palm Beach to Clydebank | 4,169.45 mi (6,710.08 km) |
| Royal Palm Beach to Coalville | 4,316.48 mi (6,946.70 km) |
| Royal Palm Beach to Coatbridge | 4,184.11 mi (6,733.67 km) |
| Royal Palm Beach to Cobham | 4,372.56 mi (7,036.96 km) |
