| Brno to Marco de Canavezes | 1,318.62 mi (2,122.11 km) |
| Brno to Marinha Grande | 1,408.76 mi (2,267.18 km) |
| Brno to Massama | 1,464.63 mi (2,357.10 km) |
| Brno to Matosinhos | 1,342.60 mi (2,160.70 km) |
| Brno to Mealhada | 1,362.56 mi (2,192.83 km) |
| Brno to Melgaco | 1,289.56 mi (2,075.35 km) |
| Brno to Melres | 1,333.92 mi (2,146.73 km) |
| Brno to Mira | 1,372.84 mi (2,209.37 km) |
| Brno to Miranda do Corvo | 1,368.83 mi (2,202.92 km) |
| Brno to Mirandela | 1,265.13 mi (2,036.04 km) |
| Brno to Mogadouro | 1,250.75 mi (2,012.89 km) |
| Brno to Moimenta da Beira | 1,303.12 mi (2,097.17 km) |
| Brno to Moita | 1,456.82 mi (2,344.53 km) |
| Brno to Moncao | 1,300.49 mi (2,092.94 km) |
| Brno to Montalegre | 1,279.24 mi (2,058.74 km) |
