| Lachen to Lubbeek | 313.38 mi (504.34 km) |
| Lachen to Lummen | 310.10 mi (499.06 km) |
| Lachen to Maaseik | 304.06 mi (489.33 km) |
| Lachen to Machelen | 325.85 mi (524.40 km) |
| Lachen to Maldegem | 369.72 mi (595.01 km) |
| Lachen to Malmedy | 257.90 mi (415.05 km) |
| Lachen to Manage | 310.67 mi (499.97 km) |
| Lachen to Marche-en-Famenne | 263.84 mi (424.61 km) |
| Lachen to Mariakerke | 356.11 mi (573.11 km) |
| Lachen to Mechelen | 330.96 mi (532.63 km) |
| Lachen to Mechelen-aan-de-Maas | 299.44 mi (481.90 km) |
| Lachen to Meerhout | 321.54 mi (517.47 km) |
| Lachen to Meise | 329.95 mi (531.00 km) |
| Lachen to Melle | 348.76 mi (561.28 km) |
| Lachen to Melsele | 346.79 mi (558.10 km) |
