| Race to Mangualde | 1,236.43 mi (1,989.84 km) |
| Race to Marco de Canavezes | 1,237.14 mi (1,990.99 km) |
| Race to Marinha Grande | 1,318.68 mi (2,122.21 km) |
| Race to Massama | 1,368.64 mi (2,202.61 km) |
| Race to Matosinhos | 1,263.06 mi (2,032.69 km) |
| Race to Mealhada | 1,275.61 mi (2,052.89 km) |
| Race to Melgaco | 1,216.66 mi (1,958.02 km) |
| Race to Melres | 1,252.35 mi (2,015.46 km) |
| Race to Mira | 1,287.30 mi (2,071.72 km) |
| Race to Miranda do Corvo | 1,279.22 mi (2,058.70 km) |
| Race to Mirandela | 1,182.79 mi (1,903.52 km) |
| Race to Mogadouro | 1,165.35 mi (1,875.46 km) |
| Race to Moimenta da Beira | 1,217.99 mi (1,960.16 km) |
| Race to Moita | 1,359.00 mi (2,187.10 km) |
| Race to Moncao | 1,227.91 mi (1,976.13 km) |
