| Cal to Clay Cross | 1,794.95 mi (2,888.70 km) |
| Cal to Clayton | 1,827.00 mi (2,940.28 km) |
| Cal to Clayton le Moors | 1,848.21 mi (2,974.41 km) |
| Cal to Cleckheaton | 1,821.89 mi (2,932.05 km) |
| Cal to Cleethorpes | 1,753.73 mi (2,822.36 km) |
| Cal to Clevedon | 1,810.30 mi (2,913.39 km) |
| Cal to Clifton | 1,778.94 mi (2,862.93 km) |
| Cal to Clifton | 1,805.84 mi (2,906.22 km) |
| Cal to Cliftonville | 1,637.25 mi (2,634.91 km) |
| Cal to Clitheroe | 1,851.09 mi (2,979.04 km) |
| Cal to Clydebank | 1,980.38 mi (3,187.12 km) |
| Cal to Coalville | 1,781.58 mi (2,867.18 km) |
| Cal to Coatbridge | 1,966.11 mi (3,164.15 km) |
| Cal to Cobham | 1,708.31 mi (2,749.26 km) |
| Cal to Cockermouth | 1,908.57 mi (3,071.55 km) |
