| Zumaia to Mangualde | 338.44 mi (544.67 km) |
| Zumaia to Marco de Canavezes | 334.86 mi (538.90 km) |
| Zumaia to Marinha Grande | 423.27 mi (681.19 km) |
| Zumaia to Massama | 481.58 mi (775.04 km) |
| Zumaia to Matosinhos | 360.36 mi (579.94 km) |
| Zumaia to Mealhada | 376.89 mi (606.54 km) |
| Zumaia to Melgaco | 315.76 mi (508.17 km) |
| Zumaia to Melres | 350.13 mi (563.47 km) |
| Zumaia to Mira | 387.39 mi (623.45 km) |
| Zumaia to Miranda do Corvo | 383.33 mi (616.90 km) |
| Zumaia to Mirandela | 280.70 mi (451.74 km) |
| Zumaia to Mogadouro | 265.14 mi (426.71 km) |
| Zumaia to Moimenta da Beira | 317.65 mi (511.21 km) |
| Zumaia to Moita | 475.33 mi (764.98 km) |
| Zumaia to Moncao | 327.10 mi (526.41 km) |
