| Whitburn to Carmona | 1,274.22 mi (2,050.66 km) |
| Whitburn to Cartagena | 1,268.03 mi (2,040.70 km) |
| Whitburn to Cartama | 1,323.92 mi (2,130.64 km) |
| Whitburn to Cartaya | 1,293.76 mi (2,082.11 km) |
| Whitburn to Caspe | 1,024.11 mi (1,648.15 km) |
| Whitburn to Cassa de la Selva | 1,009.31 mi (1,624.33 km) |
| Whitburn to Castalla | 1,201.00 mi (1,932.83 km) |
| Whitburn to Castellbisbal | 1,026.19 mi (1,651.50 km) |
| Whitburn to Castelldefels | 1,039.41 mi (1,672.76 km) |
| Whitburn to Castello de Ampurias | 987.39 mi (1,589.05 km) |
| Whitburn to Castellon de la Plana | 1,109.71 mi (1,785.91 km) |
| Whitburn to Castilleja de la Cuesta | 1,281.49 mi (2,062.36 km) |
| Whitburn to Catarroja | 1,147.13 mi (1,846.12 km) |
| Whitburn to Catral | 1,230.38 mi (1,980.11 km) |
| Whitburn to Caudete | 1,191.98 mi (1,918.31 km) |
