| Store to Mangualde | 1,216.17 mi (1,957.24 km) |
| Store to Marco de Canavezes | 1,217.37 mi (1,959.16 km) |
| Store to Marinha Grande | 1,298.19 mi (2,089.23 km) |
| Store to Massama | 1,347.69 mi (2,168.90 km) |
| Store to Matosinhos | 1,243.41 mi (2,001.08 km) |
| Store to Mealhada | 1,255.38 mi (2,020.33 km) |
| Store to Melgaco | 1,197.58 mi (1,927.33 km) |
| Store to Melres | 1,232.55 mi (1,983.60 km) |
| Store to Mira | 1,267.17 mi (2,039.32 km) |
| Store to Miranda do Corvo | 1,258.79 mi (2,025.83 km) |
| Store to Mirandela | 1,162.99 mi (1,871.66 km) |
| Store to Mogadouro | 1,145.33 mi (1,843.24 km) |
| Store to Moimenta da Beira | 1,197.94 mi (1,927.90 km) |
| Store to Moita | 1,337.93 mi (2,153.19 km) |
| Store to Moncao | 1,208.85 mi (1,945.46 km) |
