| Duffel to Monticello Conte Otto | 499.24 mi (803.44 km) |
| Duffel to Montichiari | 476.39 mi (766.67 km) |
| Duffel to Montignoso | 555.41 mi (893.85 km) |
| Duffel to Montopoli in Val d'Arno | 590.10 mi (949.68 km) |
| Duffel to Monza | 439.10 mi (706.66 km) |
| Duffel to Morbegno | 413.27 mi (665.09 km) |
| Duffel to Mori | 467.94 mi (753.08 km) |
| Duffel to Morlupo | 724.74 mi (1,166.35 km) |
| Duffel to Morrovalle | 684.72 mi (1,101.96 km) |
| Duffel to Mortara | 448.61 mi (721.97 km) |
| Duffel to Mosciano Sant'Angelo | 725.56 mi (1,167.67 km) |
| Duffel to Motta di Livenza | 521.63 mi (839.48 km) |
| Duffel to Motta Sant'Anastasia | 1,069.95 mi (1,721.92 km) |
| Duffel to Mottola | 938.43 mi (1,510.26 km) |
| Duffel to Mozzate | 425.77 mi (685.21 km) |
