| Venaria Reale to Marco de Canavezes | 839.09 mi (1,350.38 km) |
| Venaria Reale to Marinha Grande | 920.39 mi (1,481.22 km) |
| Venaria Reale to Massama | 971.18 mi (1,562.97 km) |
| Venaria Reale to Matosinhos | 865.22 mi (1,392.44 km) |
| Venaria Reale to Mealhada | 877.19 mi (1,411.71 km) |
| Venaria Reale to Melgaco | 820.40 mi (1,320.31 km) |
| Venaria Reale to Melres | 854.26 mi (1,374.80 km) |
| Venaria Reale to Mira | 888.91 mi (1,430.56 km) |
| Venaria Reale to Miranda do Corvo | 880.88 mi (1,417.63 km) |
| Venaria Reale to Mirandela | 784.71 mi (1,262.86 km) |
| Venaria Reale to Mogadouro | 767.02 mi (1,234.40 km) |
| Venaria Reale to Moimenta da Beira | 819.64 mi (1,319.08 km) |
| Venaria Reale to Moita | 961.93 mi (1,548.08 km) |
| Venaria Reale to Moncao | 831.70 mi (1,338.50 km) |
| Venaria Reale to Montalegre | 804.80 mi (1,295.21 km) |
