| Marianske Lazne to Menen | 425.65 mi (685.01 km) |
| Marianske Lazne to Merchtem | 378.58 mi (609.26 km) |
| Marianske Lazne to Merelbeke | 399.72 mi (643.29 km) |
| Marianske Lazne to Merksem | 372.59 mi (599.63 km) |
| Marianske Lazne to Merksplas | 356.32 mi (573.44 km) |
| Marianske Lazne to Mettet | 356.87 mi (574.33 km) |
| Marianske Lazne to Meulebeke | 419.37 mi (674.91 km) |
| Marianske Lazne to Middelkerke | 441.37 mi (710.31 km) |
| Marianske Lazne to Mol | 343.11 mi (552.19 km) |
| Marianske Lazne to Mons | 388.20 mi (624.75 km) |
| Marianske Lazne to Montignies-le-Tilleul | 369.01 mi (593.87 km) |
| Marianske Lazne to Moorslede | 428.72 mi (689.95 km) |
| Marianske Lazne to Moortebeek | 373.11 mi (600.47 km) |
| Marianske Lazne to Morlanwelz-Mariemont | 375.74 mi (604.70 km) |
| Marianske Lazne to Mortsel | 370.59 mi (596.41 km) |
