| Lubbeek to Marco de Canavezes | 912.46 mi (1,468.46 km) |
| Lubbeek to Marinha Grande | 1,016.18 mi (1,635.39 km) |
| Lubbeek to Massama | 1,082.66 mi (1,742.38 km) |
| Lubbeek to Matosinhos | 930.41 mi (1,497.35 km) |
| Lubbeek to Mealhada | 965.82 mi (1,554.33 km) |
| Lubbeek to Melgaco | 866.75 mi (1,394.90 km) |
| Lubbeek to Melres | 926.86 mi (1,491.64 km) |
| Lubbeek to Mira | 972.08 mi (1,564.42 km) |
| Lubbeek to Miranda do Corvo | 977.90 mi (1,573.78 km) |
| Lubbeek to Mirandela | 865.16 mi (1,392.34 km) |
| Lubbeek to Mogadouro | 859.21 mi (1,382.76 km) |
| Lubbeek to Moimenta da Beira | 906.56 mi (1,458.96 km) |
| Lubbeek to Moita | 1,079.88 mi (1,737.90 km) |
| Lubbeek to Moncao | 876.22 mi (1,410.14 km) |
| Lubbeek to Montalegre | 866.42 mi (1,394.37 km) |
