| Pamplona to Mangualde | 350.20 mi (563.59 km) |
| Pamplona to Marco de Canavezes | 352.20 mi (566.82 km) |
| Pamplona to Marinha Grande | 433.24 mi (697.24 km) |
| Pamplona to Massama | 487.32 mi (784.26 km) |
| Pamplona to Matosinhos | 379.04 mi (610.00 km) |
| Pamplona to Mealhada | 389.34 mi (626.58 km) |
| Pamplona to Melgaco | 340.60 mi (548.14 km) |
| Pamplona to Melres | 367.25 mi (591.02 km) |
| Pamplona to Mira | 401.02 mi (645.38 km) |
| Pamplona to Miranda do Corvo | 393.53 mi (633.32 km) |
| Pamplona to Mirandela | 297.85 mi (479.34 km) |
| Pamplona to Mogadouro | 279.27 mi (449.45 km) |
| Pamplona to Moimenta da Beira | 331.83 mi (534.02 km) |
| Pamplona to Moita | 479.58 mi (771.81 km) |
| Pamplona to Moncao | 351.90 mi (566.33 km) |
