| Sint-Pieters-Leeuw to Monticello Conte Otto | 491.83 mi (791.52 km) |
| Sint-Pieters-Leeuw to Montichiari | 466.38 mi (750.57 km) |
| Sint-Pieters-Leeuw to Montignoso | 542.87 mi (873.66 km) |
| Sint-Pieters-Leeuw to Montopoli in Val d'Arno | 578.11 mi (930.37 km) |
| Sint-Pieters-Leeuw to Monza | 427.12 mi (687.39 km) |
| Sint-Pieters-Leeuw to Morbegno | 402.98 mi (648.53 km) |
| Sint-Pieters-Leeuw to Mori | 459.95 mi (740.22 km) |
| Sint-Pieters-Leeuw to Morlupo | 713.64 mi (1,148.50 km) |
| Sint-Pieters-Leeuw to Morrovalle | 676.58 mi (1,088.85 km) |
| Sint-Pieters-Leeuw to Mortara | 435.03 mi (700.11 km) |
| Sint-Pieters-Leeuw to Mosciano Sant'Angelo | 717.06 mi (1,154.00 km) |
| Sint-Pieters-Leeuw to Motta di Livenza | 516.36 mi (831.01 km) |
| Sint-Pieters-Leeuw to Motta Sant'Anastasia | 1,058.03 mi (1,702.73 km) |
| Sint-Pieters-Leeuw to Mottola | 931.28 mi (1,498.75 km) |
| Sint-Pieters-Leeuw to Mozzate | 413.27 mi (665.10 km) |
