| Sokolov to Marco de Canavezes | 1,174.48 mi (1,890.14 km) |
| Sokolov to Marinha Grande | 1,269.98 mi (2,043.83 km) |
| Sokolov to Massama | 1,329.89 mi (2,140.25 km) |
| Sokolov to Matosinhos | 1,196.79 mi (1,926.05 km) |
| Sokolov to Mealhada | 1,221.93 mi (1,966.51 km) |
| Sokolov to Melgaco | 1,139.80 mi (1,834.34 km) |
| Sokolov to Melres | 1,189.66 mi (1,914.57 km) |
| Sokolov to Mira | 1,231.03 mi (1,981.15 km) |
| Sokolov to Miranda do Corvo | 1,230.15 mi (1,979.73 km) |
| Sokolov to Mirandela | 1,122.31 mi (1,806.19 km) |
| Sokolov to Mogadouro | 1,110.40 mi (1,787.02 km) |
| Sokolov to Moimenta da Beira | 1,161.86 mi (1,869.83 km) |
| Sokolov to Moita | 1,323.65 mi (2,130.21 km) |
| Sokolov to Moncao | 1,150.39 mi (1,851.37 km) |
| Sokolov to Montalegre | 1,132.53 mi (1,822.63 km) |
