| Certaldo to Cartagena | 751.83 mi (1,209.96 km) |
| Certaldo to Cartama | 950.90 mi (1,530.32 km) |
| Certaldo to Cartaya | 1,047.35 mi (1,685.55 km) |
| Certaldo to Caspe | 586.80 mi (944.37 km) |
| Certaldo to Cassa de la Selva | 429.91 mi (691.88 km) |
| Certaldo to Castalla | 698.47 mi (1,124.09 km) |
| Certaldo to Castellbisbal | 482.77 mi (776.94 km) |
| Certaldo to Castelldefels | 487.90 mi (785.21 km) |
| Certaldo to Castello de Ampurias | 412.74 mi (664.24 km) |
| Certaldo to Castellon de la Plana | 620.94 mi (999.31 km) |
| Certaldo to Castilleja de la Cuesta | 991.74 mi (1,596.05 km) |
| Certaldo to Catarroja | 657.31 mi (1,057.84 km) |
| Certaldo to Catral | 721.37 mi (1,160.94 km) |
| Certaldo to Caudete | 708.91 mi (1,140.88 km) |
| Certaldo to Cehegin | 768.70 mi (1,237.10 km) |
