| Kampenhout to Marco de Canavezes | 905.91 mi (1,457.92 km) |
| Kampenhout to Marinha Grande | 1,009.96 mi (1,625.38 km) |
| Kampenhout to Massama | 1,076.73 mi (1,732.82 km) |
| Kampenhout to Matosinhos | 923.58 mi (1,486.35 km) |
| Kampenhout to Mealhada | 959.53 mi (1,544.22 km) |
| Kampenhout to Melgaco | 859.60 mi (1,383.39 km) |
| Kampenhout to Melres | 920.24 mi (1,480.99 km) |
| Kampenhout to Mira | 965.62 mi (1,554.02 km) |
| Kampenhout to Miranda do Corvo | 971.82 mi (1,564.00 km) |
| Kampenhout to Mirandela | 858.97 mi (1,382.38 km) |
| Kampenhout to Mogadouro | 853.38 mi (1,373.38 km) |
| Kampenhout to Moimenta da Beira | 900.41 mi (1,449.07 km) |
| Kampenhout to Moita | 1,074.13 mi (1,728.65 km) |
| Kampenhout to Moncao | 868.99 mi (1,398.51 km) |
| Kampenhout to Montalegre | 859.69 mi (1,383.55 km) |
