| Leiden to Montevarchi | 680.02 mi (1,094.38 km) |
| Leiden to Monticello Conte Otto | 555.59 mi (894.14 km) |
| Leiden to Montichiari | 537.45 mi (864.94 km) |
| Leiden to Montignoso | 620.19 mi (998.10 km) |
| Leiden to Montopoli in Val d'Arno | 653.95 mi (1,052.42 km) |
| Leiden to Monza | 503.44 mi (810.21 km) |
| Leiden to Morbegno | 475.16 mi (764.69 km) |
| Leiden to Mori | 525.55 mi (845.80 km) |
| Leiden to Morlupo | 786.79 mi (1,266.22 km) |
| Leiden to Morrovalle | 741.63 mi (1,193.55 km) |
| Leiden to Mortara | 515.21 mi (829.15 km) |
| Leiden to Mosciano Sant'Angelo | 783.00 mi (1,260.12 km) |
| Leiden to Motta di Livenza | 573.68 mi (923.25 km) |
| Leiden to Motta Sant'Anastasia | 1,132.89 mi (1,823.21 km) |
| Leiden to Mottola | 992.76 mi (1,597.70 km) |
