| Rio Maior to Lubbeek | 1,039.53 mi (1,672.96 km) |
| Rio Maior to Lummen | 1,055.59 mi (1,698.81 km) |
| Rio Maior to Maaseik | 1,079.65 mi (1,737.52 km) |
| Rio Maior to Machelen | 1,028.54 mi (1,655.28 km) |
| Rio Maior to Maldegem | 1,013.87 mi (1,631.66 km) |
| Rio Maior to Malmedy | 1,055.50 mi (1,698.66 km) |
| Rio Maior to Manage | 1,002.06 mi (1,612.66 km) |
| Rio Maior to Marche-en-Famenne | 1,023.73 mi (1,647.53 km) |
| Rio Maior to Mariakerke | 1,014.22 mi (1,632.22 km) |
| Rio Maior to Mechelen | 1,035.71 mi (1,666.81 km) |
| Rio Maior to Mechelen-aan-de-Maas | 1,072.04 mi (1,725.29 km) |
| Rio Maior to Meerhout | 1,059.25 mi (1,704.69 km) |
| Rio Maior to Meise | 1,026.56 mi (1,652.09 km) |
| Rio Maior to Melle | 1,014.08 mi (1,632.01 km) |
| Rio Maior to Melsele | 1,039.46 mi (1,672.85 km) |
