| Huy to Marco de Canavezes | 908.79 mi (1,462.55 km) |
| Huy to Marinha Grande | 1,011.60 mi (1,628.00 km) |
| Huy to Massama | 1,077.32 mi (1,733.78 km) |
| Huy to Matosinhos | 927.47 mi (1,492.62 km) |
| Huy to Mealhada | 961.42 mi (1,547.26 km) |
| Huy to Melgaco | 864.69 mi (1,391.58 km) |
| Huy to Melres | 923.35 mi (1,486.00 km) |
| Huy to Mira | 968.13 mi (1,558.05 km) |
| Huy to Miranda do Corvo | 972.98 mi (1,565.86 km) |
| Huy to Mirandela | 860.59 mi (1,384.99 km) |
| Huy to Mogadouro | 853.74 mi (1,373.96 km) |
| Huy to Moimenta da Beira | 901.86 mi (1,451.40 km) |
| Huy to Moita | 1,074.05 mi (1,728.52 km) |
| Huy to Moncao | 874.37 mi (1,407.17 km) |
| Huy to Montalegre | 863.23 mi (1,389.24 km) |
