| Melbourne to Mangualde | 4,129.45 mi (6,645.70 km) |
| Melbourne to Marco de Canavezes | 4,101.04 mi (6,599.99 km) |
| Melbourne to Marinha Grande | 4,081.87 mi (6,569.14 km) |
| Melbourne to Massama | 4,079.11 mi (6,564.70 km) |
| Melbourne to Matosinhos | 4,073.06 mi (6,554.96 km) |
| Melbourne to Mealhada | 4,097.41 mi (6,594.15 km) |
| Melbourne to Melgaco | 4,081.98 mi (6,569.32 km) |
| Melbourne to Melres | 4,090.00 mi (6,582.22 km) |
| Melbourne to Mira | 4,082.11 mi (6,569.53 km) |
| Melbourne to Miranda do Corvo | 4,107.65 mi (6,610.63 km) |
| Melbourne to Mirandela | 4,145.70 mi (6,671.86 km) |
| Melbourne to Mogadouro | 4,171.51 mi (6,713.39 km) |
| Melbourne to Moimenta da Beira | 4,131.33 mi (6,648.74 km) |
| Melbourne to Moita | 4,096.09 mi (6,592.01 km) |
| Melbourne to Moncao | 4,071.86 mi (6,553.02 km) |
