| Allonnes to Marco de Canavezes | 621.43 mi (1,000.10 km) |
| Allonnes to Marinha Grande | 725.38 mi (1,167.38 km) |
| Allonnes to Massama | 792.29 mi (1,275.06 km) |
| Allonnes to Matosinhos | 639.46 mi (1,029.11 km) |
| Allonnes to Mealhada | 674.95 mi (1,086.22 km) |
| Allonnes to Melgaco | 576.20 mi (927.30 km) |
| Allonnes to Melres | 635.83 mi (1,023.27 km) |
| Allonnes to Mira | 681.09 mi (1,096.10 km) |
| Allonnes to Miranda do Corvo | 687.29 mi (1,106.08 km) |
| Allonnes to Mirandela | 574.40 mi (924.40 km) |
| Allonnes to Mogadouro | 569.11 mi (915.89 km) |
| Allonnes to Moimenta da Beira | 615.85 mi (991.11 km) |
| Allonnes to Moita | 789.92 mi (1,271.25 km) |
| Allonnes to Moncao | 585.83 mi (942.80 km) |
| Allonnes to Montalegre | 575.41 mi (926.03 km) |
