| Dun Dealgan to Cartagena | 1,162.60 mi (1,871.02 km) |
| Dun Dealgan to Cartama | 1,198.15 mi (1,928.24 km) |
| Dun Dealgan to Cartaya | 1,156.18 mi (1,860.69 km) |
| Dun Dealgan to Caspe | 930.32 mi (1,497.21 km) |
| Dun Dealgan to Cassa de la Selva | 939.24 mi (1,511.56 km) |
| Dun Dealgan to Castalla | 1,098.60 mi (1,768.02 km) |
| Dun Dealgan to Castellbisbal | 947.98 mi (1,525.63 km) |
| Dun Dealgan to Castelldefels | 960.57 mi (1,545.88 km) |
| Dun Dealgan to Castello de Ampurias | 920.24 mi (1,480.99 km) |
| Dun Dealgan to Castellon de la Plana | 1,013.53 mi (1,631.12 km) |
| Dun Dealgan to Castilleja de la Cuesta | 1,148.85 mi (1,848.89 km) |
| Dun Dealgan to Catarroja | 1,047.54 mi (1,685.85 km) |
| Dun Dealgan to Catral | 1,126.62 mi (1,813.13 km) |
| Dun Dealgan to Caudete | 1,087.74 mi (1,750.54 km) |
| Dun Dealgan to Cehegin | 1,121.08 mi (1,804.21 km) |
