| Plunge to Marco de Canavezes | 1,686.54 mi (2,714.22 km) |
| Plunge to Marinha Grande | 1,787.76 mi (2,877.12 km) |
| Plunge to Massama | 1,851.79 mi (2,980.17 km) |
| Plunge to Matosinhos | 1,705.99 mi (2,745.52 km) |
| Plunge to Mealhada | 1,738.03 mi (2,797.09 km) |
| Plunge to Melgaco | 1,643.85 mi (2,645.52 km) |
| Plunge to Melres | 1,701.28 mi (2,737.95 km) |
| Plunge to Mira | 1,745.39 mi (2,808.94 km) |
| Plunge to Miranda do Corvo | 1,748.63 mi (2,814.14 km) |
| Plunge to Mirandela | 1,637.16 mi (2,634.75 km) |
| Plunge to Mogadouro | 1,628.70 mi (2,621.13 km) |
| Plunge to Moimenta da Beira | 1,678.10 mi (2,700.64 km) |
| Plunge to Moita | 1,847.39 mi (2,973.09 km) |
| Plunge to Moncao | 1,653.62 mi (2,661.25 km) |
| Plunge to Montalegre | 1,641.59 mi (2,641.88 km) |
