| Ostwald to Menen | 257.23 mi (413.96 km) |
| Ostwald to Merchtem | 227.96 mi (366.86 km) |
| Ostwald to Merelbeke | 244.69 mi (393.79 km) |
| Ostwald to Merksem | 236.17 mi (380.07 km) |
| Ostwald to Merksplas | 232.04 mi (373.42 km) |
| Ostwald to Mettet | 183.79 mi (295.77 km) |
| Ostwald to Meulebeke | 257.83 mi (414.94 km) |
| Ostwald to Middelkerke | 283.83 mi (456.78 km) |
| Ostwald to Mol | 215.49 mi (346.80 km) |
| Ostwald to Mons | 213.81 mi (344.10 km) |
| Ostwald to Montignies-le-Tilleul | 195.89 mi (315.26 km) |
| Ostwald to Moorslede | 263.14 mi (423.49 km) |
| Ostwald to Moortebeek | 219.22 mi (352.81 km) |
| Ostwald to Morlanwelz-Mariemont | 203.93 mi (328.19 km) |
| Ostwald to Mortsel | 231.42 mi (372.43 km) |
