| Altamont to Clacton-on-Sea | 5,098.63 mi (8,205.45 km) |
| Altamont to Clay Cross | 4,956.35 mi (7,976.48 km) |
| Altamont to Clayton | 4,913.73 mi (7,907.89 km) |
| Altamont to Clayton le Moors | 4,898.22 mi (7,882.93 km) |
| Altamont to Cleckheaton | 4,919.24 mi (7,916.76 km) |
| Altamont to Cleethorpes | 4,974.65 mi (8,005.93 km) |
| Altamont to Clevedon | 5,002.87 mi (8,051.34 km) |
| Altamont to Clifton | 4,976.22 mi (8,008.46 km) |
| Altamont to Clifton | 4,923.75 mi (7,924.02 km) |
| Altamont to Cliftonville | 5,127.09 mi (8,251.26 km) |
| Altamont to Clitheroe | 4,893.17 mi (7,874.79 km) |
| Altamont to Clydebank | 4,736.94 mi (7,623.36 km) |
| Altamont to Coalville | 4,980.06 mi (8,014.63 km) |
| Altamont to Coatbridge | 4,748.98 mi (7,642.75 km) |
| Altamont to Cobham | 5,079.14 mi (8,174.08 km) |
