| Selston to Cocentaina | 990.60 mi (1,594.22 km) |
| Selston to Coin | 1,145.54 mi (1,843.57 km) |
| Selston to Colindres | 675.55 mi (1,087.19 km) |
| Selston to Collado-Villalba | 868.61 mi (1,397.88 km) |
| Selston to Colmenar Viejo | 865.26 mi (1,392.51 km) |
| Selston to Colmenarejo | 873.63 mi (1,405.97 km) |
| Selston to Conil de la Frontera | 1,183.88 mi (1,905.27 km) |
| Selston to Consuegra | 946.53 mi (1,523.29 km) |
| Selston to Corbera de Llobregat | 819.07 mi (1,318.17 km) |
| Selston to Cordoba | 1,062.35 mi (1,709.68 km) |
| Selston to Coria del Rio | 1,114.40 mi (1,793.45 km) |
| Selston to Crevillente | 1,024.33 mi (1,648.50 km) |
| Selston to Cuarte de Huerva | 793.85 mi (1,277.58 km) |
| Selston to Cubellas | 831.09 mi (1,337.51 km) |
| Selston to Cuellar | 818.37 mi (1,317.03 km) |
