| Gallatin to Mangualde | 4,119.49 mi (6,629.69 km) |
| Gallatin to Marco de Canavezes | 4,084.90 mi (6,574.02 km) |
| Gallatin to Marinha Grande | 4,086.59 mi (6,576.73 km) |
| Gallatin to Massama | 4,097.67 mi (6,594.56 km) |
| Gallatin to Matosinhos | 4,058.60 mi (6,531.69 km) |
| Gallatin to Mealhada | 4,092.47 mi (6,586.19 km) |
| Gallatin to Melgaco | 4,054.18 mi (6,524.57 km) |
| Gallatin to Melres | 4,076.13 mi (6,559.89 km) |
| Gallatin to Mira | 4,077.42 mi (6,561.98 km) |
| Gallatin to Miranda do Corvo | 4,105.96 mi (6,607.91 km) |
| Gallatin to Mirandela | 4,122.71 mi (6,634.85 km) |
| Gallatin to Mogadouro | 4,148.99 mi (6,677.16 km) |
| Gallatin to Moimenta da Beira | 4,116.13 mi (6,624.27 km) |
| Gallatin to Moita | 4,115.03 mi (6,622.50 km) |
| Gallatin to Moncao | 4,045.24 mi (6,510.18 km) |
