| Frederick to Lubbeek | 3,872.67 mi (6,232.46 km) |
| Frederick to Lummen | 3,884.35 mi (6,251.26 km) |
| Frederick to Maaseik | 3,904.57 mi (6,283.79 km) |
| Frederick to Machelen | 3,855.62 mi (6,205.03 km) |
| Frederick to Maldegem | 3,807.72 mi (6,127.93 km) |
| Frederick to Malmedy | 3,932.65 mi (6,328.99 km) |
| Frederick to Manage | 3,858.25 mi (6,209.25 km) |
| Frederick to Marche-en-Famenne | 3,910.53 mi (6,293.39 km) |
| Frederick to Mariakerke | 3,820.75 mi (6,148.91 km) |
| Frederick to Mechelen | 3,854.30 mi (6,202.89 km) |
| Frederick to Mechelen-aan-de-Maas | 3,904.11 mi (6,283.05 km) |
| Frederick to Meerhout | 3,875.67 mi (6,237.28 km) |
| Frederick to Meise | 3,850.85 mi (6,197.35 km) |
| Frederick to Melle | 3,827.62 mi (6,159.97 km) |
| Frederick to Melsele | 3,841.25 mi (6,181.90 km) |
