| Mandello del Lario to Marco de Canavezes | 931.44 mi (1,499.01 km) |
| Mandello del Lario to Marinha Grande | 1,015.04 mi (1,633.55 km) |
| Mandello del Lario to Massama | 1,067.07 mi (1,717.29 km) |
| Mandello del Lario to Matosinhos | 957.11 mi (1,540.31 km) |
| Mandello del Lario to Mealhada | 971.06 mi (1,562.77 km) |
| Mandello del Lario to Melgaco | 910.10 mi (1,464.66 km) |
| Mandello del Lario to Melres | 946.68 mi (1,523.54 km) |
| Mandello del Lario to Mira | 982.45 mi (1,581.10 km) |
| Mandello del Lario to Miranda do Corvo | 975.38 mi (1,569.71 km) |
| Mandello del Lario to Mirandela | 877.16 mi (1,411.65 km) |
| Mandello del Lario to Mogadouro | 860.27 mi (1,384.46 km) |
| Mandello del Lario to Moimenta da Beira | 912.93 mi (1,469.22 km) |
| Mandello del Lario to Moita | 1,058.14 mi (1,702.92 km) |
| Mandello del Lario to Moncao | 921.34 mi (1,482.76 km) |
| Mandello del Lario to Montalegre | 895.79 mi (1,441.63 km) |
