| Saray to Mangualde | 1,847.69 mi (2,973.56 km) |
| Saray to Marco de Canavezes | 1,858.36 mi (2,990.74 km) |
| Saray to Marinha Grande | 1,922.46 mi (3,093.90 km) |
| Saray to Massama | 1,959.48 mi (3,153.47 km) |
| Saray to Matosinhos | 1,886.26 mi (3,035.63 km) |
| Saray to Mealhada | 1,886.50 mi (3,036.02 km) |
| Saray to Melgaco | 1,851.09 mi (2,979.05 km) |
| Saray to Melres | 1,872.83 mi (3,014.04 km) |
| Saray to Mira | 1,900.09 mi (3,057.90 km) |
| Saray to Miranda do Corvo | 1,885.45 mi (3,034.33 km) |
| Saray to Mirandela | 1,804.85 mi (2,904.63 km) |
| Saray to Mogadouro | 1,783.41 mi (2,870.13 km) |
| Saray to Moimenta da Beira | 1,834.22 mi (2,951.90 km) |
| Saray to Moita | 1,946.70 mi (3,132.92 km) |
| Saray to Moncao | 1,862.40 mi (2,997.25 km) |
