| Marcq-en-Baroeul to Marco de Canavezes | 847.71 mi (1,364.26 km) |
| Marcq-en-Baroeul to Marinha Grande | 952.61 mi (1,533.08 km) |
| Marcq-en-Baroeul to Massama | 1,020.15 mi (1,641.77 km) |
| Marcq-en-Baroeul to Matosinhos | 864.59 mi (1,391.42 km) |
| Marcq-en-Baroeul to Mealhada | 902.04 mi (1,451.69 km) |
| Marcq-en-Baroeul to Melgaco | 799.84 mi (1,287.22 km) |
| Marcq-en-Baroeul to Melres | 861.85 mi (1,387.01 km) |
| Marcq-en-Baroeul to Mira | 907.64 mi (1,460.71 km) |
| Marcq-en-Baroeul to Miranda do Corvo | 914.91 mi (1,472.40 km) |
| Marcq-en-Baroeul to Mirandela | 801.86 mi (1,290.47 km) |
| Marcq-en-Baroeul to Mogadouro | 797.34 mi (1,283.20 km) |
| Marcq-en-Baroeul to Moimenta da Beira | 843.37 mi (1,357.27 km) |
| Marcq-en-Baroeul to Moita | 1,018.13 mi (1,638.53 km) |
| Marcq-en-Baroeul to Moncao | 809.01 mi (1,301.98 km) |
| Marcq-en-Baroeul to Montalegre | 801.07 mi (1,289.19 km) |
