| Korschenbroich to Marco de Canavezes | 981.28 mi (1,579.22 km) |
| Korschenbroich to Marinha Grande | 1,084.05 mi (1,744.61 km) |
| Korschenbroich to Massama | 1,149.69 mi (1,850.25 km) |
| Korschenbroich to Matosinhos | 999.95 mi (1,609.26 km) |
| Korschenbroich to Mealhada | 1,033.89 mi (1,663.89 km) |
| Korschenbroich to Melgaco | 937.09 mi (1,508.10 km) |
| Korschenbroich to Melres | 995.85 mi (1,602.66 km) |
| Korschenbroich to Mira | 1,040.61 mi (1,674.71 km) |
| Korschenbroich to Miranda do Corvo | 1,045.41 mi (1,682.42 km) |
| Korschenbroich to Mirandela | 933.05 mi (1,501.60 km) |
| Korschenbroich to Mogadouro | 926.11 mi (1,490.43 km) |
| Korschenbroich to Moimenta da Beira | 974.31 mi (1,568.00 km) |
| Korschenbroich to Moita | 1,146.35 mi (1,844.87 km) |
| Korschenbroich to Moncao | 946.75 mi (1,523.65 km) |
| Korschenbroich to Montalegre | 935.72 mi (1,505.89 km) |
