| Montemor-o-Velho to Manerbio | 1,016.86 mi (1,636.49 km) |
| Montemor-o-Velho to Manfredonia | 1,284.34 mi (2,066.94 km) |
| Montemor-o-Velho to Maniago | 1,150.94 mi (1,852.26 km) |
| Montemor-o-Velho to Mantova | 1,044.69 mi (1,681.27 km) |
| Montemor-o-Velho to Maranello | 1,039.95 mi (1,673.64 km) |
| Montemor-o-Velho to Marano di Napoli | 1,198.44 mi (1,928.70 km) |
| Montemor-o-Velho to Marano Vicentino | 1,083.45 mi (1,743.65 km) |
| Montemor-o-Velho to Marcianise | 1,203.72 mi (1,937.20 km) |
| Montemor-o-Velho to Marcon | 1,122.07 mi (1,805.79 km) |
| Montemor-o-Velho to Mareno di Piave | 1,128.79 mi (1,816.60 km) |
| Montemor-o-Velho to Margherita di Savoia | 1,297.71 mi (2,088.46 km) |
| Montemor-o-Velho to Mariano Comense | 978.60 mi (1,574.91 km) |
| Montemor-o-Velho to Marigliano | 1,212.11 mi (1,950.70 km) |
| Montemor-o-Velho to Marino | 1,116.44 mi (1,796.74 km) |
| Montemor-o-Velho to Marostica | 1,094.60 mi (1,761.59 km) |
