| Roura to Cartagena | 3,943.78 mi (6,346.90 km) |
| Roura to Cartama | 3,734.94 mi (6,010.81 km) |
| Roura to Cartaya | 3,626.81 mi (5,836.78 km) |
| Roura to Caspe | 4,087.26 mi (6,577.81 km) |
| Roura to Cassa de la Selva | 4,243.53 mi (6,829.29 km) |
| Roura to Castalla | 3,985.43 mi (6,413.93 km) |
| Roura to Castellbisbal | 4,190.25 mi (6,743.55 km) |
| Roura to Castelldefels | 4,184.95 mi (6,735.03 km) |
| Roura to Castello de Ampurias | 4,262.35 mi (6,859.59 km) |
| Roura to Castellon de la Plana | 4,053.57 mi (6,523.59 km) |
| Roura to Castilleja de la Cuesta | 3,683.96 mi (5,928.76 km) |
| Roura to Catarroja | 4,019.94 mi (6,469.46 km) |
| Roura to Catral | 3,967.26 mi (6,384.68 km) |
| Roura to Caudete | 3,972.46 mi (6,393.06 km) |
| Roura to Cehegin | 3,915.60 mi (6,301.55 km) |
