| Rossington to Mangualde | 942.62 mi (1,517.00 km) |
| Rossington to Marco de Canavezes | 910.81 mi (1,465.81 km) |
| Rossington to Marinha Grande | 1,017.82 mi (1,638.02 km) |
| Rossington to Massama | 1,088.70 mi (1,752.09 km) |
| Rossington to Matosinhos | 920.33 mi (1,481.12 km) |
| Rossington to Mealhada | 968.20 mi (1,558.17 km) |
| Rossington to Melgaco | 852.08 mi (1,371.29 km) |
| Rossington to Melres | 922.66 mi (1,484.89 km) |
| Rossington to Mira | 969.73 mi (1,560.63 km) |
| Rossington to Miranda do Corvo | 984.89 mi (1,585.03 km) |
| Rossington to Mirandela | 875.58 mi (1,409.11 km) |
| Rossington to Mogadouro | 878.97 mi (1,414.57 km) |
| Rossington to Moimenta da Beira | 915.55 mi (1,473.44 km) |
| Rossington to Moita | 1,090.89 mi (1,755.62 km) |
| Rossington to Moncao | 858.75 mi (1,382.02 km) |
