| Lisle to Mangualde | 4,012.47 mi (6,457.45 km) |
| Lisle to Marco de Canavezes | 3,974.98 mi (6,397.11 km) |
| Lisle to Marinha Grande | 3,988.39 mi (6,418.69 km) |
| Lisle to Massama | 4,007.12 mi (6,448.83 km) |
| Lisle to Matosinhos | 3,950.06 mi (6,357.01 km) |
| Lisle to Mealhada | 3,988.72 mi (6,419.22 km) |
| Lisle to Melgaco | 3,938.22 mi (6,337.95 km) |
| Lisle to Melres | 3,967.62 mi (6,385.27 km) |
| Lisle to Mira | 3,974.06 mi (6,395.64 km) |
| Lisle to Miranda do Corvo | 4,003.82 mi (6,443.52 km) |
| Lisle to Mirandela | 4,008.31 mi (6,450.76 km) |
| Lisle to Mogadouro | 4,034.44 mi (6,492.80 km) |
| Lisle to Moimenta da Beira | 4,006.21 mi (6,447.38 km) |
| Lisle to Moita | 4,024.40 mi (6,476.65 km) |
| Lisle to Moncao | 3,930.09 mi (6,324.88 km) |
