| Grimbergen to Lummen | 35.71 mi (57.47 km) |
| Grimbergen to Maaseik | 62.05 mi (99.87 km) |
| Grimbergen to Machelen | 2.82 mi (4.53 km) |
| Grimbergen to Maldegem | 45.18 mi (72.71 km) |
| Grimbergen to Malmedy | 79.93 mi (128.63 km) |
| Grimbergen to Manage | 30.65 mi (49.32 km) |
| Grimbergen to Marche-en-Famenne | 64.72 mi (104.16 km) |
| Grimbergen to Mariakerke | 32.22 mi (51.86 km) |
| Grimbergen to Mechelen | 7.78 mi (12.52 km) |
| Grimbergen to Mechelen-aan-de-Maas | 57.57 mi (92.65 km) |
| Grimbergen to Meerhout | 33.41 mi (53.76 km) |
| Grimbergen to Meise | 2.18 mi (3.50 km) |
| Grimbergen to Melle | 25.80 mi (41.51 km) |
| Grimbergen to Melsele | 20.36 mi (32.76 km) |
| Grimbergen to Menen | 55.83 mi (89.85 km) |
