| Rock Hill to Cromer | 4,039.74 mi (6,501.33 km) |
| Rock Hill to Crosby | 3,856.68 mi (6,206.72 km) |
| Rock Hill to Crowborough | 4,032.93 mi (6,490.38 km) |
| Rock Hill to Croxley Green | 3,995.81 mi (6,430.63 km) |
| Rock Hill to Croydon | 4,015.22 mi (6,461.87 km) |
| Rock Hill to Cudworth | 3,919.37 mi (6,307.61 km) |
| Rock Hill to Culcheth | 3,877.70 mi (6,240.56 km) |
| Rock Hill to Cullercoats | 3,892.88 mi (6,264.99 km) |
| Rock Hill to Cumbernauld | 3,780.93 mi (6,084.82 km) |
| Rock Hill to Cumnock | 3,777.71 mi (6,079.63 km) |
| Rock Hill to Cupar | 3,812.53 mi (6,135.67 km) |
| Rock Hill to Cwmbran | 3,889.71 mi (6,259.89 km) |
| Rock Hill to Dagenham | 4,022.07 mi (6,472.90 km) |
| Rock Hill to Dalkeith | 3,817.05 mi (6,142.95 km) |
| Rock Hill to Darfield | 3,921.44 mi (6,310.95 km) |
