| Nichelino to Marco de Canavezes | 837.83 mi (1,348.36 km) |
| Nichelino to Marinha Grande | 918.46 mi (1,478.12 km) |
| Nichelino to Massama | 968.83 mi (1,559.18 km) |
| Nichelino to Matosinhos | 864.08 mi (1,390.60 km) |
| Nichelino to Mealhada | 875.52 mi (1,409.01 km) |
| Nichelino to Melgaco | 819.77 mi (1,319.30 km) |
| Nichelino to Melres | 852.98 mi (1,372.75 km) |
| Nichelino to Mira | 887.33 mi (1,428.01 km) |
| Nichelino to Miranda do Corvo | 879.01 mi (1,414.63 km) |
| Nichelino to Mirandela | 783.44 mi (1,260.82 km) |
| Nichelino to Mogadouro | 765.54 mi (1,232.02 km) |
| Nichelino to Moimenta da Beira | 818.13 mi (1,316.66 km) |
| Nichelino to Moita | 959.45 mi (1,544.09 km) |
| Nichelino to Moncao | 831.08 mi (1,337.50 km) |
| Nichelino to Montalegre | 803.89 mi (1,293.74 km) |
