| Ankaran to Coin | 1,138.21 mi (1,831.77 km) |
| Ankaran to Colindres | 858.70 mi (1,381.95 km) |
| Ankaran to Collado-Villalba | 955.69 mi (1,538.03 km) |
| Ankaran to Colmenar Viejo | 943.55 mi (1,518.50 km) |
| Ankaran to Colmenarejo | 958.36 mi (1,542.34 km) |
| Ankaran to Conil de la Frontera | 1,213.47 mi (1,952.89 km) |
| Ankaran to Consuegra | 976.44 mi (1,571.42 km) |
| Ankaran to Corbera de Llobregat | 657.05 mi (1,057.42 km) |
| Ankaran to Cordoba | 1,089.10 mi (1,752.73 km) |
| Ankaran to Coria del Rio | 1,169.87 mi (1,882.72 km) |
| Ankaran to Crevillente | 901.11 mi (1,450.19 km) |
| Ankaran to Cuarte de Huerva | 782.31 mi (1,259.01 km) |
| Ankaran to Cubellas | 675.81 mi (1,087.60 km) |
| Ankaran to Cuellar | 947.40 mi (1,524.69 km) |
| Ankaran to Cuenca | 888.61 mi (1,430.08 km) |
