| Naantali to Cassino | 1,355.69 mi (2,181.78 km) |
| Naantali to Castagneto Carducci | 1,286.90 mi (2,071.06 km) |
| Naantali to Castano Primo | 1,163.92 mi (1,873.15 km) |
| Naantali to Castel Bolognese | 1,193.11 mi (1,920.12 km) |
| Naantali to Castel Gandolfo | 1,352.78 mi (2,177.08 km) |
| Naantali to Castel Goffredo | 1,149.63 mi (1,850.15 km) |
| Naantali to Castel Maggiore | 1,183.11 mi (1,904.03 km) |
| Naantali to Castel Mella | 1,142.10 mi (1,838.03 km) |
| Naantali to Castel San Giorgio | 1,395.43 mi (2,245.73 km) |
| Naantali to Castel San Giovanni | 1,183.67 mi (1,904.94 km) |
| Naantali to Castel San Pietro Terme | 1,190.81 mi (1,916.42 km) |
| Naantali to Castel Volturno | 1,385.23 mi (2,229.30 km) |
| Naantali to Castelbuono | 1,594.91 mi (2,566.75 km) |
| Naantali to Casteldaccia | 1,592.52 mi (2,562.92 km) |
| Naantali to Castelfidardo | 1,226.69 mi (1,974.17 km) |
