| Opglabbeek to Manilva | 1,145.94 mi (1,844.21 km) |
| Opglabbeek to Manises | 850.61 mi (1,368.93 km) |
| Opglabbeek to Manlleu | 644.49 mi (1,037.21 km) |
| Opglabbeek to Manresa | 668.35 mi (1,075.60 km) |
| Opglabbeek to Manzanares | 939.09 mi (1,511.31 km) |
| Opglabbeek to Manzanares el Real | 844.05 mi (1,358.37 km) |
| Opglabbeek to Maracena | 1,058.57 mi (1,703.60 km) |
| Opglabbeek to Marbella | 1,129.18 mi (1,817.23 km) |
| Opglabbeek to Marchena | 1,090.53 mi (1,755.04 km) |
| Opglabbeek to Marin | 900.22 mi (1,448.76 km) |
| Opglabbeek to Marratxi | 799.94 mi (1,287.39 km) |
| Opglabbeek to Martorell | 684.01 mi (1,100.80 km) |
| Opglabbeek to Martos | 1,032.92 mi (1,662.32 km) |
| Opglabbeek to Masamagrell | 842.92 mi (1,356.55 km) |
| Opglabbeek to Masanasa | 854.70 mi (1,375.51 km) |
