| Oud-Heverlee to Monticello Conte Otto | 481.39 mi (774.72 km) |
| Oud-Heverlee to Montichiari | 457.75 mi (736.68 km) |
| Oud-Heverlee to Montignoso | 536.23 mi (862.98 km) |
| Oud-Heverlee to Montopoli in Val d'Arno | 571.02 mi (918.98 km) |
| Oud-Heverlee to Monza | 420.00 mi (675.92 km) |
| Oud-Heverlee to Morbegno | 394.54 mi (634.95 km) |
| Oud-Heverlee to Mori | 449.89 mi (724.03 km) |
| Oud-Heverlee to Morlupo | 705.86 mi (1,135.98 km) |
| Oud-Heverlee to Morrovalle | 666.67 mi (1,072.89 km) |
| Oud-Heverlee to Mortara | 429.25 mi (690.81 km) |
| Oud-Heverlee to Mosciano Sant'Angelo | 707.39 mi (1,138.44 km) |
| Oud-Heverlee to Motta di Livenza | 504.58 mi (812.05 km) |
| Oud-Heverlee to Motta Sant'Anastasia | 1,050.91 mi (1,691.28 km) |
| Oud-Heverlee to Mottola | 920.73 mi (1,481.78 km) |
| Oud-Heverlee to Mozzate | 406.57 mi (654.32 km) |
