| Stanwell to Mangualde | 826.39 mi (1,329.95 km) |
| Stanwell to Marco de Canavezes | 797.79 mi (1,283.93 km) |
| Stanwell to Marinha Grande | 905.00 mi (1,456.46 km) |
| Stanwell to Massama | 975.23 mi (1,569.48 km) |
| Stanwell to Matosinhos | 810.02 mi (1,303.60 km) |
| Stanwell to Mealhada | 854.65 mi (1,375.42 km) |
| Stanwell to Melgaco | 742.32 mi (1,194.65 km) |
| Stanwell to Melres | 810.56 mi (1,304.48 km) |
| Stanwell to Mira | 857.61 mi (1,380.19 km) |
| Stanwell to Miranda do Corvo | 870.16 mi (1,400.39 km) |
| Stanwell to Mirandela | 758.60 mi (1,220.85 km) |
| Stanwell to Mogadouro | 759.47 mi (1,222.25 km) |
| Stanwell to Moimenta da Beira | 799.47 mi (1,286.63 km) |
| Stanwell to Moita | 976.00 mi (1,570.72 km) |
| Stanwell to Moncao | 749.99 mi (1,206.99 km) |
