| Upper Grand Lagoon to Lubbeek | 4,656.61 mi (7,494.08 km) |
| Upper Grand Lagoon to Lummen | 4,668.74 mi (7,513.62 km) |
| Upper Grand Lagoon to Maaseik | 4,689.58 mi (7,547.15 km) |
| Upper Grand Lagoon to Machelen | 4,639.39 mi (7,466.37 km) |
| Upper Grand Lagoon to Maldegem | 4,591.60 mi (7,389.47 km) |
| Upper Grand Lagoon to Malmedy | 4,716.19 mi (7,589.98 km) |
| Upper Grand Lagoon to Manage | 4,640.86 mi (7,468.74 km) |
| Upper Grand Lagoon to Marche-en-Famenne | 4,693.13 mi (7,552.87 km) |
| Upper Grand Lagoon to Mariakerke | 4,604.46 mi (7,410.17 km) |
| Upper Grand Lagoon to Mechelen | 4,638.37 mi (7,464.74 km) |
| Upper Grand Lagoon to Mechelen-aan-de-Maas | 4,688.83 mi (7,545.94 km) |
| Upper Grand Lagoon to Meerhout | 4,660.34 mi (7,500.10 km) |
| Upper Grand Lagoon to Meise | 4,634.61 mi (7,458.69 km) |
| Upper Grand Lagoon to Melle | 4,611.23 mi (7,421.05 km) |
| Upper Grand Lagoon to Melsele | 4,625.67 mi (7,444.30 km) |
