| Morges to Mangualde | 820.85 mi (1,321.02 km) |
| Morges to Marco de Canavezes | 815.96 mi (1,313.17 km) |
| Morges to Marinha Grande | 905.47 mi (1,457.21 km) |
| Morges to Massama | 961.79 mi (1,547.84 km) |
| Morges to Matosinhos | 840.37 mi (1,352.45 km) |
| Morges to Mealhada | 859.32 mi (1,382.94 km) |
| Morges to Melgaco | 789.22 mi (1,270.13 km) |
| Morges to Melres | 831.27 mi (1,337.80 km) |
| Morges to Mira | 869.70 mi (1,399.65 km) |
| Morges to Miranda do Corvo | 865.53 mi (1,392.94 km) |
| Morges to Mirandela | 762.26 mi (1,226.75 km) |
| Morges to Mogadouro | 747.54 mi (1,203.05 km) |
| Morges to Moimenta da Beira | 799.96 mi (1,287.42 km) |
| Morges to Moita | 954.30 mi (1,535.80 km) |
| Morges to Moncao | 800.30 mi (1,287.95 km) |
