| Echt to Coin | 1,126.45 mi (1,812.85 km) |
| Echt to Colindres | 687.98 mi (1,107.19 km) |
| Echt to Collado-Villalba | 864.02 mi (1,390.51 km) |
| Echt to Colmenar Viejo | 856.20 mi (1,377.92 km) |
| Echt to Colmenarejo | 868.60 mi (1,397.87 km) |
| Echt to Conil de la Frontera | 1,183.12 mi (1,904.05 km) |
| Echt to Consuegra | 925.32 mi (1,489.16 km) |
| Echt to Corbera de Llobregat | 694.90 mi (1,118.33 km) |
| Echt to Cordoba | 1,051.08 mi (1,691.56 km) |
| Echt to Coria del Rio | 1,119.69 mi (1,801.97 km) |
| Echt to Crevillente | 945.89 mi (1,522.27 km) |
| Echt to Cuarte de Huerva | 732.43 mi (1,178.74 km) |
| Echt to Cubellas | 712.11 mi (1,146.03 km) |
| Echt to Cuellar | 826.86 mi (1,330.70 km) |
| Echt to Cuenca | 854.40 mi (1,375.02 km) |
