| Oosterzele to Marco de Canavezes | 882.93 mi (1,420.93 km) |
| Oosterzele to Marinha Grande | 987.60 mi (1,589.39 km) |
| Oosterzele to Massama | 1,054.91 mi (1,697.72 km) |
| Oosterzele to Matosinhos | 900.01 mi (1,448.43 km) |
| Oosterzele to Mealhada | 937.06 mi (1,508.06 km) |
| Oosterzele to Melgaco | 835.45 mi (1,344.53 km) |
| Oosterzele to Melres | 897.12 mi (1,443.77 km) |
| Oosterzele to Mira | 942.80 mi (1,517.29 km) |
| Oosterzele to Miranda do Corvo | 949.76 mi (1,528.49 km) |
| Oosterzele to Mirandela | 836.75 mi (1,346.63 km) |
| Oosterzele to Mogadouro | 831.91 mi (1,338.83 km) |
| Oosterzele to Moimenta da Beira | 878.25 mi (1,413.41 km) |
| Oosterzele to Moita | 1,052.72 mi (1,694.19 km) |
| Oosterzele to Moncao | 844.68 mi (1,359.37 km) |
| Oosterzele to Montalegre | 836.39 mi (1,346.04 km) |
