| Corroios to Marco de Canavezes | 185.23 mi (298.10 km) |
| Corroios to Marinha Grande | 79.30 mi (127.62 km) |
| Corroios to Massama | 11.88 mi (19.12 km) |
| Corroios to Matosinhos | 179.07 mi (288.19 km) |
| Corroios to Mealhada | 127.78 mi (205.64 km) |
| Corroios to Melgaco | 246.40 mi (396.54 km) |
| Corroios to Melres | 174.03 mi (280.08 km) |
| Corroios to Mira | 127.61 mi (205.36 km) |
| Corroios to Miranda do Corvo | 111.53 mi (179.49 km) |
| Corroios to Mirandela | 224.00 mi (360.50 km) |
| Corroios to Mogadouro | 227.78 mi (366.57 km) |
| Corroios to Moimenta da Beira | 182.64 mi (293.93 km) |
| Corroios to Moita | 9.36 mi (15.07 km) |
| Corroios to Moncao | 241.56 mi (388.75 km) |
| Corroios to Montalegre | 232.98 mi (374.94 km) |
