| Holic to Cartagena | 1,192.46 mi (1,919.07 km) |
| Holic to Cartama | 1,377.64 mi (2,217.10 km) |
| Holic to Cartaya | 1,453.36 mi (2,338.95 km) |
| Holic to Caspe | 986.17 mi (1,587.08 km) |
| Holic to Cassa de la Selva | 840.45 mi (1,352.58 km) |
| Holic to Castalla | 1,131.59 mi (1,821.13 km) |
| Holic to Castellbisbal | 894.09 mi (1,438.90 km) |
| Holic to Castelldefels | 903.04 mi (1,453.30 km) |
| Holic to Castello de Ampurias | 816.42 mi (1,313.89 km) |
| Holic to Castellon de la Plana | 1,041.36 mi (1,675.90 km) |
| Holic to Castilleja de la Cuesta | 1,403.38 mi (2,258.53 km) |
| Holic to Catarroja | 1,082.88 mi (1,742.73 km) |
| Holic to Catral | 1,158.04 mi (1,863.68 km) |
| Holic to Caudete | 1,138.74 mi (1,832.62 km) |
| Holic to Cehegin | 1,199.69 mi (1,930.71 km) |
