| Bonhill to Carmona | 1,280.31 mi (2,060.46 km) |
| Bonhill to Cartagena | 1,280.99 mi (2,061.55 km) |
| Bonhill to Cartama | 1,331.54 mi (2,142.91 km) |
| Bonhill to Cartaya | 1,297.60 mi (2,088.28 km) |
| Bonhill to Caspe | 1,039.38 mi (1,672.72 km) |
| Bonhill to Cassa de la Selva | 1,029.25 mi (1,656.42 km) |
| Bonhill to Castalla | 1,214.59 mi (1,954.70 km) |
| Bonhill to Castellbisbal | 1,044.64 mi (1,681.19 km) |
| Bonhill to Castelldefels | 1,057.76 mi (1,702.29 km) |
| Bonhill to Castello de Ampurias | 1,007.82 mi (1,621.92 km) |
| Bonhill to Castellon de la Plana | 1,124.59 mi (1,809.85 km) |
| Bonhill to Castilleja de la Cuesta | 1,286.96 mi (2,071.16 km) |
| Bonhill to Catarroja | 1,161.30 mi (1,868.92 km) |
| Bonhill to Catral | 1,243.69 mi (2,001.53 km) |
| Bonhill to Caudete | 1,205.13 mi (1,939.47 km) |
