| Reddish to Carmona | 1,115.95 mi (1,795.94 km) |
| Reddish to Cartagena | 1,095.77 mi (1,763.47 km) |
| Reddish to Cartama | 1,161.80 mi (1,869.74 km) |
| Reddish to Cartaya | 1,141.47 mi (1,837.02 km) |
| Reddish to Caspe | 849.05 mi (1,366.41 km) |
| Reddish to Cassa de la Selva | 831.12 mi (1,337.56 km) |
| Reddish to Castalla | 1,027.89 mi (1,654.22 km) |
| Reddish to Castellbisbal | 848.46 mi (1,365.46 km) |
| Reddish to Castelldefels | 861.72 mi (1,386.80 km) |
| Reddish to Castello de Ampurias | 809.17 mi (1,302.23 km) |
| Reddish to Castellon de la Plana | 935.01 mi (1,504.75 km) |
| Reddish to Castilleja de la Cuesta | 1,124.79 mi (1,810.17 km) |
| Reddish to Catarroja | 973.28 mi (1,566.35 km) |
| Reddish to Catral | 1,057.64 mi (1,702.11 km) |
| Reddish to Caudete | 1,019.53 mi (1,640.77 km) |
