| Windsor to Montevarchi | 788.60 mi (1,269.13 km) |
| Windsor to Monticello Conte Otto | 688.58 mi (1,108.16 km) |
| Windsor to Montichiari | 654.30 mi (1,052.99 km) |
| Windsor to Montignoso | 717.24 mi (1,154.29 km) |
| Windsor to Montopoli in Val d'Arno | 754.49 mi (1,214.23 km) |
| Windsor to Monza | 607.66 mi (977.93 km) |
| Windsor to Morbegno | 591.42 mi (951.80 km) |
| Windsor to Mori | 655.36 mi (1,054.70 km) |
| Windsor to Morlupo | 892.18 mi (1,435.83 km) |
| Windsor to Morrovalle | 868.37 mi (1,397.50 km) |
| Windsor to Mortara | 607.23 mi (977.24 km) |
| Windsor to Mosciano Sant'Angelo | 907.07 mi (1,459.80 km) |
| Windsor to Motta di Livenza | 719.06 mi (1,157.21 km) |
| Windsor to Motta Sant'Anastasia | 1,228.46 mi (1,977.01 km) |
| Windsor to Mottola | 1,124.79 mi (1,810.18 km) |
