| Orastie to Mangualde | 1,589.58 mi (2,558.18 km) |
| Orastie to Marco de Canavezes | 1,592.72 mi (2,563.24 km) |
| Orastie to Marinha Grande | 1,670.30 mi (2,688.09 km) |
| Orastie to Massama | 1,716.98 mi (2,763.21 km) |
| Orastie to Matosinhos | 1,619.19 mi (2,605.84 km) |
| Orastie to Mealhada | 1,628.86 mi (2,621.39 km) |
| Orastie to Melgaco | 1,574.98 mi (2,534.69 km) |
| Orastie to Melres | 1,607.82 mi (2,587.54 km) |
| Orastie to Mira | 1,641.08 mi (2,641.07 km) |
| Orastie to Miranda do Corvo | 1,631.28 mi (2,625.30 km) |
| Orastie to Mirandela | 1,538.33 mi (2,475.70 km) |
| Orastie to Mogadouro | 1,519.85 mi (2,445.96 km) |
| Orastie to Moimenta da Beira | 1,572.29 mi (2,530.36 km) |
| Orastie to Moita | 1,706.39 mi (2,746.16 km) |
| Orastie to Moncao | 1,586.28 mi (2,552.87 km) |
