| Hayle to Carmona | 878.88 mi (1,414.42 km) |
| Hayle to Cartagena | 896.81 mi (1,443.28 km) |
| Hayle to Cartama | 931.83 mi (1,499.64 km) |
| Hayle to Cartaya | 895.60 mi (1,441.33 km) |
| Hayle to Caspe | 670.49 mi (1,079.05 km) |
| Hayle to Cassa de la Selva | 696.79 mi (1,121.38 km) |
| Hayle to Castalla | 833.91 mi (1,342.05 km) |
| Hayle to Castellbisbal | 698.54 mi (1,124.18 km) |
| Hayle to Castelldefels | 710.43 mi (1,143.32 km) |
| Hayle to Castello de Ampurias | 680.89 mi (1,095.79 km) |
| Hayle to Castellon de la Plana | 751.82 mi (1,209.94 km) |
| Hayle to Castilleja de la Cuesta | 885.13 mi (1,424.48 km) |
| Hayle to Catarroja | 784.11 mi (1,261.90 km) |
| Hayle to Catral | 861.41 mi (1,386.30 km) |
| Hayle to Caudete | 822.47 mi (1,323.64 km) |
