| San Lazzaro di Savena to Marco de Canavezes | 1,013.97 mi (1,631.83 km) |
| San Lazzaro di Savena to Marinha Grande | 1,088.99 mi (1,752.56 km) |
| San Lazzaro di Savena to Massama | 1,135.06 mi (1,826.71 km) |
| San Lazzaro di Savena to Matosinhos | 1,040.95 mi (1,675.24 km) |
| San Lazzaro di Savena to Mealhada | 1,048.30 mi (1,687.08 km) |
| San Lazzaro di Savena to Melgaco | 1,000.04 mi (1,609.41 km) |
| San Lazzaro di Savena to Melres | 1,028.93 mi (1,655.91 km) |
| San Lazzaro di Savena to Mira | 1,060.82 mi (1,707.22 km) |
| San Lazzaro di Savena to Miranda do Corvo | 1,050.17 mi (1,690.08 km) |
| San Lazzaro di Savena to Mirandela | 959.68 mi (1,544.45 km) |
| San Lazzaro di Savena to Mogadouro | 940.32 mi (1,513.29 km) |
| San Lazzaro di Savena to Moimenta da Beira | 992.50 mi (1,597.28 km) |
| San Lazzaro di Savena to Moita | 1,124.47 mi (1,809.65 km) |
| San Lazzaro di Savena to Moncao | 1,011.38 mi (1,627.65 km) |
| San Lazzaro di Savena to Montalegre | 982.46 mi (1,581.11 km) |
