| Grimbergen to Merchtem | 6.93 mi (11.14 km) |
| Grimbergen to Merelbeke | 27.94 mi (44.96 km) |
| Grimbergen to Merksem | 21.53 mi (34.65 km) |
| Grimbergen to Merksplas | 36.55 mi (58.82 km) |
| Grimbergen to Mettet | 44.09 mi (70.96 km) |
| Grimbergen to Meulebeke | 47.75 mi (76.84 km) |
| Grimbergen to Middelkerke | 70.11 mi (112.83 km) |
| Grimbergen to Mol | 36.23 mi (58.31 km) |
| Grimbergen to Mons | 38.40 mi (61.80 km) |
| Grimbergen to Montignies-le-Tilleul | 38.00 mi (61.16 km) |
| Grimbergen to Moorslede | 57.60 mi (92.70 km) |
| Grimbergen to Moortebeek | 5.77 mi (9.29 km) |
| Grimbergen to Morlanwelz-Mariemont | 34.03 mi (54.77 km) |
| Grimbergen to Mortsel | 16.53 mi (26.60 km) |
| Grimbergen to Mouscron | 52.75 mi (84.89 km) |
