| Luling to Mangualde | 4,549.01 mi (7,320.93 km) |
| Luling to Marco de Canavezes | 4,516.59 mi (7,268.75 km) |
| Luling to Marinha Grande | 4,510.31 mi (7,258.64 km) |
| Luling to Massama | 4,515.93 mi (7,267.69 km) |
| Luling to Matosinhos | 4,489.54 mi (7,225.22 km) |
| Luling to Mealhada | 4,519.96 mi (7,274.17 km) |
| Luling to Melgaco | 4,490.02 mi (7,225.98 km) |
| Luling to Melres | 4,506.93 mi (7,253.20 km) |
| Luling to Mira | 4,504.75 mi (7,249.69 km) |
| Luling to Miranda do Corvo | 4,532.26 mi (7,293.97 km) |
| Luling to Mirandela | 4,557.09 mi (7,333.93 km) |
| Luling to Mogadouro | 4,583.32 mi (7,376.14 km) |
| Luling to Moimenta da Beira | 4,547.61 mi (7,318.66 km) |
| Luling to Moita | 4,533.22 mi (7,295.51 km) |
| Luling to Moncao | 4,480.61 mi (7,210.84 km) |
