| Dour to Cartagena | 914.89 mi (1,472.38 km) |
| Dour to Cartama | 1,033.61 mi (1,663.43 km) |
| Dour to Cartaya | 1,054.74 mi (1,697.44 km) |
| Dour to Caspe | 659.08 mi (1,060.68 km) |
| Dour to Cassa de la Selva | 589.47 mi (948.67 km) |
| Dour to Castalla | 843.98 mi (1,358.26 km) |
| Dour to Castellbisbal | 622.37 mi (1,001.61 km) |
| Dour to Castelldefels | 635.89 mi (1,023.37 km) |
| Dour to Castello de Ampurias | 563.40 mi (906.70 km) |
| Dour to Castellon de la Plana | 742.91 mi (1,195.59 km) |
| Dour to Castilleja de la Cuesta | 1,021.78 mi (1,644.39 km) |
| Dour to Catarroja | 786.48 mi (1,265.72 km) |
| Dour to Catral | 875.06 mi (1,408.27 km) |
| Dour to Caudete | 840.92 mi (1,353.32 km) |
| Dour to Cehegin | 893.30 mi (1,437.63 km) |
