| Hemsworth to Mangualde | 946.89 mi (1,523.87 km) |
| Hemsworth to Marco de Canavezes | 914.59 mi (1,471.89 km) |
| Hemsworth to Marinha Grande | 1,021.48 mi (1,643.91 km) |
| Hemsworth to Massama | 1,092.41 mi (1,758.06 km) |
| Hemsworth to Matosinhos | 923.67 mi (1,486.51 km) |
| Hemsworth to Mealhada | 972.02 mi (1,564.31 km) |
| Hemsworth to Melgaco | 855.41 mi (1,376.65 km) |
| Hemsworth to Melres | 926.29 mi (1,490.71 km) |
| Hemsworth to Mira | 973.31 mi (1,566.40 km) |
| Hemsworth to Miranda do Corvo | 988.89 mi (1,591.46 km) |
| Hemsworth to Mirandela | 880.04 mi (1,416.28 km) |
| Hemsworth to Mogadouro | 883.86 mi (1,422.43 km) |
| Hemsworth to Moimenta da Beira | 919.82 mi (1,480.31 km) |
| Hemsworth to Moita | 1,094.83 mi (1,761.96 km) |
| Hemsworth to Moncao | 861.92 mi (1,387.13 km) |
