| Bueu to Mangualde | 129.62 mi (208.60 km) |
| Bueu to Marco de Canavezes | 84.84 mi (136.54 km) |
| Bueu to Marinha Grande | 177.51 mi (285.68 km) |
| Bueu to Massama | 247.31 mi (398.01 km) |
| Bueu to Matosinhos | 78.43 mi (126.22 km) |
| Bueu to Mealhada | 134.70 mi (216.78 km) |
| Bueu to Melgaco | 29.83 mi (48.00 km) |
| Bueu to Melres | 88.60 mi (142.59 km) |
| Bueu to Mira | 130.16 mi (209.47 km) |
| Bueu to Miranda do Corvo | 154.93 mi (249.34 km) |
| Bueu to Mirandela | 100.41 mi (161.60 km) |
| Bueu to Mogadouro | 126.24 mi (203.17 km) |
| Bueu to Moimenta da Beira | 110.36 mi (177.61 km) |
| Bueu to Moita | 253.56 mi (408.07 km) |
| Bueu to Moncao | 22.89 mi (36.83 km) |
