| Grojec to Lubbeek | 693.13 mi (1,115.49 km) |
| Grojec to Lummen | 676.43 mi (1,088.60 km) |
| Grojec to Maaseik | 649.90 mi (1,045.91 km) |
| Grojec to Machelen | 709.99 mi (1,142.62 km) |
| Grojec to Maldegem | 748.94 mi (1,205.31 km) |
| Grojec to Malmedy | 650.33 mi (1,046.61 km) |
| Grojec to Manage | 724.96 mi (1,166.71 km) |
| Grojec to Marche-en-Famenne | 683.04 mi (1,099.25 km) |
| Grojec to Mariakerke | 740.22 mi (1,191.27 km) |
| Grojec to Mechelen | 706.52 mi (1,137.03 km) |
| Grojec to Mechelen-aan-de-Maas | 654.81 mi (1,053.81 km) |
| Grojec to Meerhout | 679.45 mi (1,093.48 km) |
| Grojec to Meise | 714.08 mi (1,149.20 km) |
| Grojec to Melle | 735.91 mi (1,184.33 km) |
| Grojec to Melsele | 712.56 mi (1,146.75 km) |
