| Gallarate to Marco de Canavezes | 902.65 mi (1,452.67 km) |
| Gallarate to Marinha Grande | 985.56 mi (1,586.10 km) |
| Gallarate to Massama | 1,037.21 mi (1,669.24 km) |
| Gallarate to Matosinhos | 928.46 mi (1,494.21 km) |
| Gallarate to Mealhada | 941.81 mi (1,515.70 km) |
| Gallarate to Melgaco | 882.10 mi (1,419.60 km) |
| Gallarate to Melres | 917.87 mi (1,477.17 km) |
| Gallarate to Mira | 953.30 mi (1,534.19 km) |
| Gallarate to Miranda do Corvo | 945.94 mi (1,522.34 km) |
| Gallarate to Mirandela | 848.32 mi (1,365.24 km) |
| Gallarate to Mogadouro | 831.19 mi (1,337.67 km) |
| Gallarate to Moimenta da Beira | 883.85 mi (1,422.42 km) |
| Gallarate to Moita | 1,028.18 mi (1,654.70 km) |
| Gallarate to Moncao | 893.36 mi (1,437.73 km) |
| Gallarate to Montalegre | 867.40 mi (1,395.94 km) |
