| Sanlucar de Barrameda to Clay Cross | 1,157.65 mi (1,863.06 km) |
| Sanlucar de Barrameda to Clayton | 1,195.54 mi (1,924.04 km) |
| Sanlucar de Barrameda to Clayton le Moors | 1,190.41 mi (1,915.77 km) |
| Sanlucar de Barrameda to Cleckheaton | 1,192.53 mi (1,919.19 km) |
| Sanlucar de Barrameda to Cleethorpes | 1,198.95 mi (1,929.53 km) |
| Sanlucar de Barrameda to Clevedon | 1,028.11 mi (1,654.59 km) |
| Sanlucar de Barrameda to Clifton | 1,142.67 mi (1,838.96 km) |
| Sanlucar de Barrameda to Clifton | 1,214.97 mi (1,955.31 km) |
| Sanlucar de Barrameda to Cliftonville | 1,079.61 mi (1,737.46 km) |
| Sanlucar de Barrameda to Clitheroe | 1,196.87 mi (1,926.18 km) |
| Sanlucar de Barrameda to Clydebank | 1,325.10 mi (2,132.54 km) |
| Sanlucar de Barrameda to Coalville | 1,128.63 mi (1,816.35 km) |
| Sanlucar de Barrameda to Coatbridge | 1,323.86 mi (2,130.54 km) |
| Sanlucar de Barrameda to Cobham | 1,047.65 mi (1,686.03 km) |
| Sanlucar de Barrameda to Cockermouth | 1,244.49 mi (2,002.81 km) |
