| Osterburg to Menen | 393.86 mi (633.86 km) |
| Osterburg to Merchtem | 344.79 mi (554.88 km) |
| Osterburg to Merelbeke | 363.13 mi (584.40 km) |
| Osterburg to Merksem | 329.02 mi (529.50 km) |
| Osterburg to Merksplas | 308.79 mi (496.95 km) |
| Osterburg to Mettet | 349.48 mi (562.43 km) |
| Osterburg to Meulebeke | 383.05 mi (616.46 km) |
| Osterburg to Middelkerke | 396.14 mi (637.53 km) |
| Osterburg to Mol | 303.67 mi (488.71 km) |
| Osterburg to Mons | 371.82 mi (598.39 km) |
| Osterburg to Montignies-le-Tilleul | 357.51 mi (575.35 km) |
| Osterburg to Moorslede | 393.63 mi (633.49 km) |
| Osterburg to Moortebeek | 343.89 mi (553.44 km) |
| Osterburg to Morlanwelz-Mariemont | 360.93 mi (580.86 km) |
| Osterburg to Mortsel | 329.99 mi (531.07 km) |
