| Palo del Colle to Cartagena | 972.78 mi (1,565.53 km) |
| Palo del Colle to Cartama | 1,182.47 mi (1,903.01 km) |
| Palo del Colle to Cartaya | 1,299.54 mi (2,091.41 km) |
| Palo del Colle to Caspe | 869.43 mi (1,399.22 km) |
| Palo del Colle to Cassa de la Selva | 717.35 mi (1,154.47 km) |
| Palo del Colle to Castalla | 935.60 mi (1,505.70 km) |
| Palo del Colle to Castellbisbal | 764.04 mi (1,229.60 km) |
| Palo del Colle to Castelldefels | 765.07 mi (1,231.27 km) |
| Palo del Colle to Castello de Ampurias | 707.56 mi (1,138.71 km) |
| Palo del Colle to Castellon de la Plana | 880.65 mi (1,417.27 km) |
| Palo del Colle to Castilleja de la Cuesta | 1,240.13 mi (1,995.79 km) |
| Palo del Colle to Catarroja | 907.96 mi (1,461.22 km) |
| Palo del Colle to Catral | 951.28 mi (1,530.93 km) |
| Palo del Colle to Caudete | 950.07 mi (1,528.99 km) |
| Palo del Colle to Cehegin | 1,004.17 mi (1,616.06 km) |
