| Marinette to Mangualde | 3,888.44 mi (6,257.85 km) |
| Marinette to Marco de Canavezes | 3,849.59 mi (6,195.31 km) |
| Marinette to Marinha Grande | 3,869.19 mi (6,226.86 km) |
| Marinette to Massama | 3,891.93 mi (6,263.46 km) |
| Marinette to Matosinhos | 3,825.53 mi (6,156.59 km) |
| Marinette to Mealhada | 3,866.54 mi (6,222.60 km) |
| Marinette to Melgaco | 3,809.81 mi (6,131.29 km) |
| Marinette to Melres | 3,843.02 mi (6,184.74 km) |
| Marinette to Mira | 3,852.17 mi (6,199.47 km) |
| Marinette to Miranda do Corvo | 3,882.43 mi (6,248.17 km) |
| Marinette to Mirandela | 3,880.40 mi (6,244.89 km) |
| Marinette to Mogadouro | 3,906.31 mi (6,286.60 km) |
| Marinette to Moimenta da Beira | 3,880.68 mi (6,245.34 km) |
| Marinette to Moita | 3,909.10 mi (6,291.08 km) |
| Marinette to Moncao | 3,802.15 mi (6,118.98 km) |
