| Boulder City to Lubbeek | 5,419.83 mi (8,722.37 km) |
| Boulder City to Lummen | 5,426.13 mi (8,732.51 km) |
| Boulder City to Maaseik | 5,438.52 mi (8,752.45 km) |
| Boulder City to Machelen | 5,405.76 mi (8,699.73 km) |
| Boulder City to Maldegem | 5,360.35 mi (8,626.66 km) |
| Boulder City to Malmedy | 5,479.06 mi (8,817.70 km) |
| Boulder City to Manage | 5,418.94 mi (8,720.94 km) |
| Boulder City to Marche-en-Famenne | 5,467.37 mi (8,798.89 km) |
| Boulder City to Mariakerke | 5,374.04 mi (8,648.69 km) |
| Boulder City to Mechelen | 5,401.52 mi (8,692.90 km) |
| Boulder City to Mechelen-aan-de-Maas | 5,441.07 mi (8,756.55 km) |
| Boulder City to Meerhout | 5,415.26 mi (8,715.02 km) |
| Boulder City to Meise | 5,401.41 mi (8,692.72 km) |
| Boulder City to Melle | 5,381.41 mi (8,660.55 km) |
| Boulder City to Melsele | 5,386.05 mi (8,668.02 km) |
