| Coka to Coin | 1,434.17 mi (2,308.07 km) |
| Coka to Colindres | 1,168.41 mi (1,880.38 km) |
| Coka to Collado-Villalba | 1,263.49 mi (2,033.39 km) |
| Coka to Colmenar Viejo | 1,251.21 mi (2,013.63 km) |
| Coka to Colmenarejo | 1,266.01 mi (2,037.45 km) |
| Coka to Conil de la Frontera | 1,510.93 mi (2,431.61 km) |
| Coka to Consuegra | 1,280.64 mi (2,060.99 km) |
| Coka to Corbera de Llobregat | 959.86 mi (1,544.74 km) |
| Coka to Cordoba | 1,389.81 mi (2,236.68 km) |
| Coka to Coria del Rio | 1,470.81 mi (2,367.05 km) |
| Coka to Crevillente | 1,193.71 mi (1,921.09 km) |
| Coka to Cuarte de Huerva | 1,089.77 mi (1,753.82 km) |
| Coka to Cubellas | 978.07 mi (1,574.06 km) |
| Coka to Cuellar | 1,256.67 mi (2,022.41 km) |
| Coka to Cuenca | 1,192.73 mi (1,919.51 km) |
