| Lac to Clay Cross | 1,260.81 mi (2,029.08 km) |
| Lac to Clayton | 1,296.99 mi (2,087.30 km) |
| Lac to Clayton le Moors | 1,316.69 mi (2,119.01 km) |
| Lac to Cleckheaton | 1,291.64 mi (2,078.69 km) |
| Lac to Cleethorpes | 1,226.79 mi (1,974.33 km) |
| Lac to Clevedon | 1,260.60 mi (2,028.74 km) |
| Lac to Clifton | 1,243.26 mi (2,000.83 km) |
| Lac to Clifton | 1,279.42 mi (2,059.03 km) |
| Lac to Cliftonville | 1,095.74 mi (1,763.42 km) |
| Lac to Clitheroe | 1,320.35 mi (2,124.89 km) |
| Lac to Clydebank | 1,461.71 mi (2,352.39 km) |
| Lac to Coalville | 1,243.99 mi (2,002.01 km) |
| Lac to Coatbridge | 1,448.10 mi (2,330.49 km) |
| Lac to Cobham | 1,162.17 mi (1,870.34 km) |
| Lac to Cockermouth | 1,382.00 mi (2,224.12 km) |
