| Pitsea to Mangualde | 853.61 mi (1,373.75 km) |
| Pitsea to Marco de Canavezes | 826.39 mi (1,329.95 km) |
| Pitsea to Marinha Grande | 933.41 mi (1,502.18 km) |
| Pitsea to Massama | 1,003.24 mi (1,614.56 km) |
| Pitsea to Matosinhos | 839.60 mi (1,351.21 km) |
| Pitsea to Mealhada | 882.89 mi (1,420.87 km) |
| Pitsea to Melgaco | 772.29 mi (1,242.89 km) |
| Pitsea to Melres | 839.48 mi (1,351.01 km) |
| Pitsea to Mira | 886.40 mi (1,426.52 km) |
| Pitsea to Miranda do Corvo | 897.90 mi (1,445.02 km) |
| Pitsea to Mirandela | 785.68 mi (1,264.43 km) |
| Pitsea to Mogadouro | 785.41 mi (1,263.99 km) |
| Pitsea to Moimenta da Beira | 826.83 mi (1,330.65 km) |
| Pitsea to Moita | 1,003.44 mi (1,614.87 km) |
| Pitsea to Moncao | 780.29 mi (1,255.75 km) |
