| Bucyrus to Mangualde | 3,807.71 mi (6,127.92 km) |
| Bucyrus to Marco de Canavezes | 3,771.64 mi (6,069.87 km) |
| Bucyrus to Marinha Grande | 3,779.19 mi (6,082.02 km) |
| Bucyrus to Massama | 3,794.25 mi (6,106.26 km) |
| Bucyrus to Matosinhos | 3,745.98 mi (6,028.57 km) |
| Bucyrus to Mealhada | 3,782.27 mi (6,086.97 km) |
| Bucyrus to Melgaco | 3,737.96 mi (6,015.67 km) |
| Bucyrus to Melres | 3,763.55 mi (6,056.84 km) |
| Bucyrus to Mira | 3,767.40 mi (6,063.04 km) |
| Bucyrus to Miranda do Corvo | 3,796.59 mi (6,110.02 km) |
| Bucyrus to Mirandela | 3,807.34 mi (6,127.32 km) |
| Bucyrus to Mogadouro | 3,833.59 mi (6,169.56 km) |
| Bucyrus to Moimenta da Beira | 3,802.92 mi (6,120.21 km) |
| Bucyrus to Moita | 3,811.60 mi (6,134.18 km) |
| Bucyrus to Moncao | 3,729.40 mi (6,001.89 km) |
