| Naantali to Monticello Conte Otto | 1,112.03 mi (1,789.65 km) |
| Naantali to Montichiari | 1,143.39 mi (1,840.11 km) |
| Naantali to Montignoso | 1,238.09 mi (1,992.52 km) |
| Naantali to Montopoli in Val d'Arno | 1,251.71 mi (2,014.43 km) |
| Naantali to Monza | 1,152.34 mi (1,854.52 km) |
| Naantali to Morbegno | 1,111.85 mi (1,789.36 km) |
| Naantali to Mori | 1,105.37 mi (1,778.92 km) |
| Naantali to Morlupo | 1,328.04 mi (2,137.28 km) |
| Naantali to Morrovalle | 1,236.15 mi (1,989.39 km) |
| Naantali to Mortara | 1,183.34 mi (1,904.41 km) |
| Naantali to Mosciano Sant'Angelo | 1,270.80 mi (2,045.16 km) |
| Naantali to Motta di Livenza | 1,084.87 mi (1,745.92 km) |
| Naantali to Motta Sant'Anastasia | 1,616.72 mi (2,601.86 km) |
| Naantali to Mottola | 1,386.87 mi (2,231.95 km) |
| Naantali to Mozzate | 1,151.99 mi (1,853.95 km) |
