| Wil to Carmona | 1,015.41 mi (1,634.14 km) |
| Wil to Cartagena | 850.32 mi (1,368.46 km) |
| Wil to Cartama | 1,018.94 mi (1,639.82 km) |
| Wil to Cartaya | 1,081.86 mi (1,741.09 km) |
| Wil to Caspe | 621.23 mi (999.77 km) |
| Wil to Cassa de la Selva | 490.14 mi (788.80 km) |
| Wil to Castalla | 783.98 mi (1,261.69 km) |
| Wil to Castellbisbal | 540.57 mi (869.96 km) |
| Wil to Castelldefels | 551.56 mi (887.65 km) |
| Wil to Castello de Ampurias | 463.54 mi (745.99 km) |
| Wil to Castellon de la Plana | 686.84 mi (1,105.36 km) |
| Wil to Castilleja de la Cuesta | 1,035.15 mi (1,665.92 km) |
| Wil to Catarroja | 730.63 mi (1,175.84 km) |
| Wil to Catral | 812.89 mi (1,308.22 km) |
| Wil to Caudete | 788.03 mi (1,268.21 km) |
