| Assebroek to Marco de Canavezes | 878.95 mi (1,414.53 km) |
| Assebroek to Marinha Grande | 984.31 mi (1,584.09 km) |
| Assebroek to Massama | 1,052.25 mi (1,693.43 km) |
| Assebroek to Matosinhos | 895.27 mi (1,440.79 km) |
| Assebroek to Mealhada | 933.68 mi (1,502.61 km) |
| Assebroek to Melgaco | 829.99 mi (1,335.74 km) |
| Assebroek to Melres | 892.94 mi (1,437.05 km) |
| Assebroek to Mira | 938.97 mi (1,511.13 km) |
| Assebroek to Miranda do Corvo | 946.88 mi (1,523.86 km) |
| Assebroek to Mirandela | 833.79 mi (1,341.86 km) |
| Assebroek to Mogadouro | 829.86 mi (1,335.54 km) |
| Assebroek to Moimenta da Beira | 875.31 mi (1,408.68 km) |
| Assebroek to Moita | 1,050.55 mi (1,690.69 km) |
| Assebroek to Moncao | 838.98 mi (1,350.21 km) |
| Assebroek to Montalegre | 832.04 mi (1,339.04 km) |
