| Corovode to Marco de Canavezes | 1,476.91 mi (2,376.85 km) |
| Corovode to Marinha Grande | 1,533.89 mi (2,468.55 km) |
| Corovode to Massama | 1,566.70 mi (2,521.37 km) |
| Corovode to Matosinhos | 1,505.25 mi (2,422.46 km) |
| Corovode to Mealhada | 1,500.74 mi (2,415.22 km) |
| Corovode to Melgaco | 1,475.66 mi (2,374.85 km) |
| Corovode to Melres | 1,490.89 mi (2,399.36 km) |
| Corovode to Mira | 1,514.85 mi (2,437.92 km) |
| Corovode to Miranda do Corvo | 1,498.10 mi (2,410.96 km) |
| Corovode to Mirandela | 1,424.50 mi (2,292.51 km) |
| Corovode to Mogadouro | 1,401.75 mi (2,255.90 km) |
| Corovode to Moimenta da Beira | 1,451.12 mi (2,335.36 km) |
| Corovode to Moita | 1,553.22 mi (2,499.67 km) |
| Corovode to Moncao | 1,486.83 mi (2,392.82 km) |
| Corovode to Montalegre | 1,453.33 mi (2,338.91 km) |
