| Aalst to Marco de Canavezes | 889.74 mi (1,431.89 km) |
| Aalst to Marinha Grande | 994.20 mi (1,600.02 km) |
| Aalst to Massama | 1,061.33 mi (1,708.05 km) |
| Aalst to Matosinhos | 907.03 mi (1,459.72 km) |
| Aalst to Mealhada | 943.70 mi (1,518.74 km) |
| Aalst to Melgaco | 842.66 mi (1,356.13 km) |
| Aalst to Melres | 903.98 mi (1,454.81 km) |
| Aalst to Mira | 949.56 mi (1,528.17 km) |
| Aalst to Miranda do Corvo | 956.26 mi (1,538.95 km) |
| Aalst to Mirandela | 843.30 mi (1,357.16 km) |
| Aalst to Mogadouro | 838.19 mi (1,348.94 km) |
| Aalst to Moimenta da Beira | 884.78 mi (1,423.91 km) |
| Aalst to Moita | 1,059.01 mi (1,704.31 km) |
| Aalst to Moncao | 851.95 mi (1,371.08 km) |
| Aalst to Montalegre | 843.31 mi (1,357.17 km) |
