| Middelharnis to Menen | 80.01 mi (128.76 km) |
| Middelharnis to Merchtem | 54.19 mi (87.21 km) |
| Middelharnis to Merelbeke | 54.89 mi (88.34 km) |
| Middelharnis to Merksem | 36.94 mi (59.45 km) |
| Middelharnis to Merksplas | 39.96 mi (64.31 km) |
| Middelharnis to Mettet | 101.10 mi (162.70 km) |
| Middelharnis to Meulebeke | 67.15 mi (108.07 km) |
| Middelharnis to Middelkerke | 70.04 mi (112.72 km) |
| Middelharnis to Mol | 56.51 mi (90.95 km) |
| Middelharnis to Mons | 90.33 mi (145.37 km) |
| Middelharnis to Montignies-le-Tilleul | 94.88 mi (152.70 km) |
| Middelharnis to Moorslede | 76.23 mi (122.68 km) |
| Middelharnis to Moortebeek | 62.29 mi (100.24 km) |
| Middelharnis to Morlanwelz-Mariemont | 89.86 mi (144.62 km) |
| Middelharnis to Mortsel | 42.28 mi (68.04 km) |
