| Rye to Carmona | 982.55 mi (1,581.25 km) |
| Rye to Cartagena | 926.21 mi (1,490.59 km) |
| Rye to Cartama | 1,018.74 mi (1,639.50 km) |
| Rye to Cartaya | 1,020.56 mi (1,642.44 km) |
| Rye to Caspe | 672.34 mi (1,082.03 km) |
| Rye to Cassa de la Selva | 634.24 mi (1,020.70 km) |
| Rye to Castalla | 856.25 mi (1,378.00 km) |
| Rye to Castellbisbal | 657.25 mi (1,057.74 km) |
| Rye to Castelldefels | 670.77 mi (1,079.50 km) |
| Rye to Castello de Ampurias | 610.69 mi (982.81 km) |
| Rye to Castellon de la Plana | 758.63 mi (1,220.90 km) |
| Rye to Castilleja de la Cuesta | 994.73 mi (1,600.86 km) |
| Rye to Catarroja | 799.72 mi (1,287.02 km) |
| Rye to Catral | 886.92 mi (1,427.36 km) |
| Rye to Caudete | 850.20 mi (1,368.27 km) |
