| Piran to Montevarchi | 169.63 mi (272.99 km) |
| Piran to Monticello Conte Otto | 96.15 mi (154.73 km) |
| Piran to Montichiari | 154.10 mi (248.00 km) |
| Piran to Montignoso | 196.81 mi (316.74 km) |
| Piran to Montopoli in Val d'Arno | 189.11 mi (304.34 km) |
| Piran to Monza | 207.79 mi (334.40 km) |
| Piran to Morbegno | 197.11 mi (317.21 km) |
| Piran to Mori | 126.72 mi (203.94 km) |
| Piran to Morlupo | 239.79 mi (385.91 km) |
| Piran to Morrovalle | 152.81 mi (245.92 km) |
| Piran to Mortara | 234.55 mi (377.48 km) |
| Piran to Mosciano Sant'Angelo | 192.60 mi (309.95 km) |
| Piran to Motta di Livenza | 49.50 mi (79.66 km) |
| Piran to Motta Sant'Anastasia | 559.37 mi (900.23 km) |
| Piran to Mottola | 380.65 mi (612.59 km) |
