| Genappe to Marco de Canavezes | 886.70 mi (1,427.01 km) |
| Genappe to Marinha Grande | 990.36 mi (1,593.82 km) |
| Genappe to Massama | 1,056.79 mi (1,700.74 km) |
| Genappe to Matosinhos | 904.74 mi (1,456.03 km) |
| Genappe to Mealhada | 940.00 mi (1,512.79 km) |
| Genappe to Melgaco | 841.18 mi (1,353.75 km) |
| Genappe to Melres | 901.12 mi (1,450.22 km) |
| Genappe to Mira | 946.30 mi (1,522.93 km) |
| Genappe to Miranda do Corvo | 952.05 mi (1,532.18 km) |
| Genappe to Mirandela | 839.32 mi (1,350.76 km) |
| Genappe to Mogadouro | 833.32 mi (1,341.10 km) |
| Genappe to Moimenta da Beira | 880.72 mi (1,417.38 km) |
| Genappe to Moita | 1,053.99 mi (1,696.23 km) |
| Genappe to Moncao | 850.69 mi (1,369.05 km) |
| Genappe to Montalegre | 840.71 mi (1,352.99 km) |
