| Isola Vicentina to Marco de Canavezes | 1,027.69 mi (1,653.91 km) |
| Isola Vicentina to Marinha Grande | 1,108.25 mi (1,783.56 km) |
| Isola Vicentina to Massama | 1,157.99 mi (1,863.61 km) |
| Isola Vicentina to Matosinhos | 1,053.85 mi (1,696.02 km) |
| Isola Vicentina to Mealhada | 1,065.45 mi (1,714.68 km) |
| Isola Vicentina to Melgaco | 1,008.79 mi (1,623.49 km) |
| Isola Vicentina to Melres | 1,042.86 mi (1,678.32 km) |
| Isola Vicentina to Mira | 1,077.28 mi (1,733.72 km) |
| Isola Vicentina to Miranda do Corvo | 1,068.85 mi (1,720.14 km) |
| Isola Vicentina to Mirandela | 973.31 mi (1,566.39 km) |
| Isola Vicentina to Mogadouro | 955.50 mi (1,537.72 km) |
| Isola Vicentina to Moimenta da Beira | 1,008.09 mi (1,622.36 km) |
| Isola Vicentina to Moita | 1,148.36 mi (1,848.10 km) |
| Isola Vicentina to Moncao | 1,020.08 mi (1,641.66 km) |
| Isola Vicentina to Montalegre | 993.40 mi (1,598.72 km) |
