| West Lealman to Mangualde | 4,246.44 mi (6,833.99 km) |
| West Lealman to Marco de Canavezes | 4,217.51 mi (6,787.42 km) |
| West Lealman to Marinha Grande | 4,199.94 mi (6,759.14 km) |
| West Lealman to Massama | 4,198.19 mi (6,756.33 km) |
| West Lealman to Matosinhos | 4,189.62 mi (6,742.54 km) |
| West Lealman to Mealhada | 4,214.76 mi (6,783.00 km) |
| West Lealman to Melgaco | 4,197.46 mi (6,755.16 km) |
| West Lealman to Melres | 4,206.63 mi (6,769.92 km) |
| West Lealman to Mira | 4,199.46 mi (6,758.37 km) |
| West Lealman to Miranda do Corvo | 4,225.26 mi (6,799.91 km) |
| West Lealman to Mirandela | 4,261.67 mi (6,858.49 km) |
| West Lealman to Mogadouro | 4,287.55 mi (6,900.15 km) |
| West Lealman to Moimenta da Beira | 4,247.92 mi (6,836.36 km) |
| West Lealman to Moita | 4,215.21 mi (6,783.73 km) |
| West Lealman to Moncao | 4,187.42 mi (6,739.00 km) |
