| Lansdowne to Mangualde | 3,598.37 mi (5,791.02 km) |
| Lansdowne to Marco de Canavezes | 3,564.37 mi (5,736.31 km) |
| Lansdowne to Marinha Grande | 3,564.06 mi (5,735.79 km) |
| Lansdowne to Massama | 3,574.13 mi (5,752.00 km) |
| Lansdowne to Matosinhos | 3,537.84 mi (5,693.61 km) |
| Lansdowne to Mealhada | 3,570.80 mi (5,746.65 km) |
| Lansdowne to Melgaco | 3,534.96 mi (5,688.96 km) |
| Lansdowne to Melres | 3,555.34 mi (5,721.76 km) |
| Lansdowne to Mira | 3,555.71 mi (5,722.36 km) |
| Lansdowne to Miranda do Corvo | 3,584.02 mi (5,767.92 km) |
| Lansdowne to Mirandela | 3,603.04 mi (5,798.53 km) |
| Lansdowne to Mogadouro | 3,629.32 mi (5,840.82 km) |
| Lansdowne to Moimenta da Beira | 3,595.56 mi (5,786.49 km) |
| Lansdowne to Moita | 3,591.48 mi (5,779.94 km) |
| Lansdowne to Moncao | 3,525.85 mi (5,674.31 km) |
