| Seven Hills to Mangualde | 3,729.53 mi (6,002.10 km) |
| Seven Hills to Marco de Canavezes | 3,693.41 mi (5,943.98 km) |
| Seven Hills to Marinha Grande | 3,701.19 mi (5,956.48 km) |
| Seven Hills to Massama | 3,716.44 mi (5,981.03 km) |
| Seven Hills to Matosinhos | 3,667.77 mi (5,902.71 km) |
| Seven Hills to Mealhada | 3,704.15 mi (5,961.25 km) |
| Seven Hills to Melgaco | 3,659.65 mi (5,889.64 km) |
| Seven Hills to Melres | 3,685.34 mi (5,930.98 km) |
| Seven Hills to Mira | 3,689.28 mi (5,937.33 km) |
| Seven Hills to Miranda do Corvo | 3,718.50 mi (5,984.35 km) |
| Seven Hills to Mirandela | 3,729.05 mi (6,001.33 km) |
| Seven Hills to Mogadouro | 3,755.30 mi (6,043.56 km) |
| Seven Hills to Moimenta da Beira | 3,724.69 mi (5,994.31 km) |
| Seven Hills to Moita | 3,733.78 mi (6,008.95 km) |
| Seven Hills to Moncao | 3,651.10 mi (5,875.88 km) |
