| Szubin to Marco de Canavezes | 1,454.36 mi (2,340.57 km) |
| Szubin to Marinha Grande | 1,552.78 mi (2,498.96 km) |
| Szubin to Massama | 1,614.68 mi (2,598.58 km) |
| Szubin to Matosinhos | 1,475.35 mi (2,374.34 km) |
| Szubin to Mealhada | 1,503.85 mi (2,420.22 km) |
| Szubin to Melgaco | 1,415.65 mi (2,278.27 km) |
| Szubin to Melres | 1,469.37 mi (2,364.72 km) |
| Szubin to Mira | 1,512.15 mi (2,433.57 km) |
| Szubin to Miranda do Corvo | 1,513.20 mi (2,435.26 km) |
| Szubin to Mirandela | 1,403.40 mi (2,258.55 km) |
| Szubin to Mogadouro | 1,393.10 mi (2,241.98 km) |
| Szubin to Moimenta da Beira | 1,443.70 mi (2,323.42 km) |
| Szubin to Moita | 1,609.25 mi (2,589.84 km) |
| Szubin to Moncao | 1,425.87 mi (2,294.72 km) |
| Szubin to Montalegre | 1,410.83 mi (2,270.52 km) |
