| Holsbeek to Marco de Canavezes | 911.69 mi (1,467.22 km) |
| Holsbeek to Marinha Grande | 1,015.52 mi (1,634.33 km) |
| Holsbeek to Massama | 1,082.10 mi (1,741.47 km) |
| Holsbeek to Matosinhos | 929.54 mi (1,495.95 km) |
| Holsbeek to Mealhada | 965.13 mi (1,553.23 km) |
| Holsbeek to Melgaco | 865.77 mi (1,393.32 km) |
| Holsbeek to Melres | 926.06 mi (1,490.36 km) |
| Holsbeek to Mira | 971.34 mi (1,563.22 km) |
| Holsbeek to Miranda do Corvo | 977.29 mi (1,572.79 km) |
| Holsbeek to Mirandela | 864.50 mi (1,391.29 km) |
| Holsbeek to Mogadouro | 858.67 mi (1,381.90 km) |
| Holsbeek to Moimenta da Beira | 905.92 mi (1,457.94 km) |
| Holsbeek to Moita | 1,079.38 mi (1,737.09 km) |
| Holsbeek to Moncao | 875.21 mi (1,408.52 km) |
| Holsbeek to Montalegre | 865.58 mi (1,393.02 km) |
