| Niagara Falls to Lubbeek | 3,772.17 mi (6,070.73 km) |
| Niagara Falls to Lummen | 3,782.88 mi (6,087.95 km) |
| Niagara Falls to Maaseik | 3,801.73 mi (6,118.29 km) |
| Niagara Falls to Machelen | 3,755.55 mi (6,043.98 km) |
| Niagara Falls to Maldegem | 3,707.62 mi (5,966.84 km) |
| Niagara Falls to Malmedy | 3,832.68 mi (6,168.10 km) |
| Niagara Falls to Manage | 3,760.42 mi (6,051.81 km) |
| Niagara Falls to Marche-en-Famenne | 3,812.48 mi (6,135.59 km) |
| Niagara Falls to Mariakerke | 3,720.94 mi (5,988.28 km) |
| Niagara Falls to Mechelen | 3,753.60 mi (6,040.84 km) |
| Niagara Falls to Mechelen-aan-de-Maas | 3,801.87 mi (6,118.52 km) |
| Niagara Falls to Meerhout | 3,773.65 mi (6,073.10 km) |
| Niagara Falls to Meise | 3,750.82 mi (6,036.35 km) |
| Niagara Falls to Melle | 3,727.99 mi (5,999.63 km) |
| Niagara Falls to Melsele | 3,739.91 mi (6,018.80 km) |
