| Spondon to Carmona | 1,086.94 mi (1,749.26 km) |
| Spondon to Cartagena | 1,058.70 mi (1,703.81 km) |
| Spondon to Cartama | 1,130.74 mi (1,819.75 km) |
| Spondon to Cartaya | 1,115.28 mi (1,794.87 km) |
| Spondon to Caspe | 809.99 mi (1,303.56 km) |
| Spondon to Cassa de la Selva | 787.57 mi (1,267.47 km) |
| Spondon to Castalla | 990.26 mi (1,593.66 km) |
| Spondon to Castellbisbal | 806.21 mi (1,297.48 km) |
| Spondon to Castelldefels | 819.55 mi (1,318.93 km) |
| Spondon to Castello de Ampurias | 765.23 mi (1,231.52 km) |
| Spondon to Castellon de la Plana | 896.18 mi (1,442.26 km) |
| Spondon to Castilleja de la Cuesta | 1,096.54 mi (1,764.70 km) |
| Spondon to Catarroja | 935.14 mi (1,504.96 km) |
| Spondon to Catral | 1,020.26 mi (1,641.95 km) |
| Spondon to Caudete | 982.40 mi (1,581.02 km) |
