| Barrow in Furness to Cocentaina | 1,069.71 mi (1,721.54 km) |
| Barrow in Furness to Coin | 1,207.46 mi (1,943.23 km) |
| Barrow in Furness to Colindres | 740.34 mi (1,191.46 km) |
| Barrow in Furness to Collado-Villalba | 931.91 mi (1,499.76 km) |
| Barrow in Furness to Colmenar Viejo | 929.77 mi (1,496.32 km) |
| Barrow in Furness to Colmenarejo | 936.93 mi (1,507.84 km) |
| Barrow in Furness to Conil de la Frontera | 1,240.48 mi (1,996.35 km) |
| Barrow in Furness to Consuegra | 1,012.30 mi (1,629.13 km) |
| Barrow in Furness to Corbera de Llobregat | 908.57 mi (1,462.21 km) |
| Barrow in Furness to Cordoba | 1,123.54 mi (1,808.16 km) |
| Barrow in Furness to Coria del Rio | 1,170.39 mi (1,883.56 km) |
| Barrow in Furness to Crevillente | 1,101.89 mi (1,773.32 km) |
| Barrow in Furness to Cuarte de Huerva | 872.04 mi (1,403.42 km) |
| Barrow in Furness to Cubellas | 919.50 mi (1,479.79 km) |
| Barrow in Furness to Cuellar | 879.59 mi (1,415.57 km) |
