| Reda to Cartagena | 1,486.21 mi (2,391.82 km) |
| Reda to Cartama | 1,646.71 mi (2,650.12 km) |
| Reda to Cartaya | 1,695.21 mi (2,728.18 km) |
| Reda to Caspe | 1,249.25 mi (2,010.48 km) |
| Reda to Cassa de la Selva | 1,126.29 mi (1,812.59 km) |
| Reda to Castalla | 1,418.85 mi (2,283.42 km) |
| Reda to Castellbisbal | 1,175.53 mi (1,891.83 km) |
| Reda to Castelldefels | 1,186.99 mi (1,910.27 km) |
| Reda to Castello de Ampurias | 1,099.37 mi (1,769.26 km) |
| Reda to Castellon de la Plana | 1,320.04 mi (2,124.39 km) |
| Reda to Castilleja de la Cuesta | 1,653.70 mi (2,661.38 km) |
| Reda to Catarroja | 1,364.35 mi (2,195.71 km) |
| Reda to Catral | 1,448.27 mi (2,330.77 km) |
| Reda to Caudete | 1,421.87 mi (2,288.29 km) |
| Reda to Cehegin | 1,481.26 mi (2,383.86 km) |
