| Melville to Mangualde | 3,353.43 mi (5,396.83 km) |
| Melville to Marco de Canavezes | 3,319.27 mi (5,341.84 km) |
| Melville to Marinha Grande | 3,319.70 mi (5,342.53 km) |
| Melville to Massama | 3,330.42 mi (5,359.80 km) |
| Melville to Matosinhos | 3,292.80 mi (5,299.24 km) |
| Melville to Mealhada | 3,326.05 mi (5,352.77 km) |
| Melville to Melgaco | 3,289.57 mi (5,294.06 km) |
| Melville to Melres | 3,310.30 mi (5,327.41 km) |
| Melville to Mira | 3,310.98 mi (5,328.50 km) |
| Melville to Miranda do Corvo | 3,339.38 mi (5,374.21 km) |
| Melville to Mirandela | 3,357.74 mi (5,403.75 km) |
| Melville to Mogadouro | 3,384.02 mi (5,446.05 km) |
| Melville to Moimenta da Beira | 3,350.46 mi (5,392.05 km) |
| Melville to Moita | 3,347.78 mi (5,387.74 km) |
| Melville to Moncao | 3,280.50 mi (5,279.45 km) |
