| San Lorenzo de El Escorial to Clay Cross | 877.86 mi (1,412.78 km) |
| San Lorenzo de El Escorial to Clayton | 917.64 mi (1,476.80 km) |
| San Lorenzo de El Escorial to Clayton le Moors | 914.41 mi (1,471.60 km) |
| San Lorenzo de El Escorial to Cleckheaton | 914.27 mi (1,471.37 km) |
| San Lorenzo de El Escorial to Cleethorpes | 915.79 mi (1,473.83 km) |
| San Lorenzo de El Escorial to Clevedon | 751.79 mi (1,209.89 km) |
| San Lorenzo de El Escorial to Clifton | 861.88 mi (1,387.07 km) |
| San Lorenzo de El Escorial to Clifton | 935.09 mi (1,504.88 km) |
| San Lorenzo de El Escorial to Cliftonville | 791.37 mi (1,273.58 km) |
| San Lorenzo de El Escorial to Clitheroe | 920.98 mi (1,482.18 km) |
| San Lorenzo de El Escorial to Clydebank | 1,057.61 mi (1,702.06 km) |
| San Lorenzo de El Escorial to Coalville | 848.22 mi (1,365.08 km) |
| San Lorenzo de El Escorial to Coatbridge | 1,054.99 mi (1,697.85 km) |
| San Lorenzo de El Escorial to Cobham | 762.85 mi (1,227.69 km) |
| San Lorenzo de El Escorial to Cockermouth | 972.65 mi (1,565.33 km) |
