| Rutherglen to Cocentaina | 1,193.05 mi (1,920.03 km) |
| Rutherglen to Coin | 1,324.16 mi (2,131.02 km) |
| Rutherglen to Colindres | 859.59 mi (1,383.38 km) |
| Rutherglen to Collado-Villalba | 1,049.89 mi (1,689.64 km) |
| Rutherglen to Colmenar Viejo | 1,048.28 mi (1,687.04 km) |
| Rutherglen to Colmenarejo | 1,054.90 mi (1,697.70 km) |
| Rutherglen to Conil de la Frontera | 1,354.40 mi (2,179.70 km) |
| Rutherglen to Consuegra | 1,131.13 mi (1,820.38 km) |
| Rutherglen to Corbera de Llobregat | 1,033.51 mi (1,663.27 km) |
| Rutherglen to Cordoba | 1,240.05 mi (1,995.67 km) |
| Rutherglen to Coria del Rio | 1,284.17 mi (2,066.67 km) |
| Rutherglen to Crevillente | 1,224.78 mi (1,971.10 km) |
| Rutherglen to Cuarte de Huerva | 995.34 mi (1,601.85 km) |
| Rutherglen to Cubellas | 1,044.40 mi (1,680.79 km) |
| Rutherglen to Cuellar | 996.83 mi (1,604.24 km) |
