| Aydin to Cocentaina | 1,528.96 mi (2,460.62 km) |
| Aydin to Coin | 1,785.26 mi (2,873.10 km) |
| Aydin to Colindres | 1,674.75 mi (2,695.24 km) |
| Aydin to Collado-Villalba | 1,706.01 mi (2,745.56 km) |
| Aydin to Colmenar Viejo | 1,693.21 mi (2,724.95 km) |
| Aydin to Colmenarejo | 1,706.81 mi (2,746.85 km) |
| Aydin to Conil de la Frontera | 1,863.69 mi (2,999.31 km) |
| Aydin to Consuegra | 1,692.08 mi (2,723.14 km) |
| Aydin to Corbera de Llobregat | 1,395.38 mi (2,245.64 km) |
| Aydin to Cordoba | 1,770.31 mi (2,849.04 km) |
| Aydin to Coria del Rio | 1,846.47 mi (2,971.61 km) |
| Aydin to Crevillente | 1,553.06 mi (2,499.41 km) |
| Aydin to Cuarte de Huerva | 1,542.91 mi (2,483.07 km) |
| Aydin to Cubellas | 1,408.44 mi (2,266.67 km) |
| Aydin to Cuellar | 1,718.93 mi (2,766.35 km) |
