| Dunfermline to Mangualde | 1,086.46 mi (1,748.48 km) |
| Dunfermline to Marco de Canavezes | 1,050.34 mi (1,690.36 km) |
| Dunfermline to Marinha Grande | 1,155.18 mi (1,859.08 km) |
| Dunfermline to Massama | 1,226.00 mi (1,973.06 km) |
| Dunfermline to Matosinhos | 1,055.62 mi (1,698.86 km) |
| Dunfermline to Mealhada | 1,107.51 mi (1,782.37 km) |
| Dunfermline to Melgaco | 988.03 mi (1,590.08 km) |
| Dunfermline to Melres | 1,060.59 mi (1,706.86 km) |
| Dunfermline to Mira | 1,106.82 mi (1,781.26 km) |
| Dunfermline to Miranda do Corvo | 1,125.73 mi (1,811.68 km) |
| Dunfermline to Mirandela | 1,021.76 mi (1,644.36 km) |
| Dunfermline to Mogadouro | 1,028.95 mi (1,655.94 km) |
| Dunfermline to Moimenta da Beira | 1,059.63 mi (1,705.31 km) |
| Dunfermline to Moita | 1,230.41 mi (1,980.15 km) |
| Dunfermline to Moncao | 993.09 mi (1,598.23 km) |
