| Huddersfield to Mangualde | 943.06 mi (1,517.70 km) |
| Huddersfield to Marco de Canavezes | 910.17 mi (1,464.78 km) |
| Huddersfield to Marinha Grande | 1,016.89 mi (1,636.52 km) |
| Huddersfield to Massama | 1,087.86 mi (1,750.75 km) |
| Huddersfield to Matosinhos | 918.74 mi (1,478.57 km) |
| Huddersfield to Mealhada | 967.63 mi (1,557.25 km) |
| Huddersfield to Melgaco | 850.49 mi (1,368.73 km) |
| Huddersfield to Melres | 921.68 mi (1,483.31 km) |
| Huddersfield to Mira | 968.65 mi (1,558.89 km) |
| Huddersfield to Miranda do Corvo | 984.70 mi (1,584.72 km) |
| Huddersfield to Mirandela | 876.45 mi (1,410.51 km) |
| Huddersfield to Mogadouro | 880.79 mi (1,417.49 km) |
| Huddersfield to Moimenta da Beira | 916.00 mi (1,474.15 km) |
| Huddersfield to Moita | 1,090.56 mi (1,755.09 km) |
| Huddersfield to Moncao | 856.81 mi (1,378.91 km) |
