| Barstow to Lubbeek | 5,541.91 mi (8,918.84 km) |
| Barstow to Lummen | 5,547.95 mi (8,928.57 km) |
| Barstow to Maaseik | 5,559.96 mi (8,947.89 km) |
| Barstow to Machelen | 5,528.02 mi (8,896.48 km) |
| Barstow to Maldegem | 5,482.87 mi (8,823.82 km) |
| Barstow to Malmedy | 5,600.93 mi (9,013.82 km) |
| Barstow to Manage | 5,541.62 mi (8,918.38 km) |
| Barstow to Marche-en-Famenne | 5,589.74 mi (8,995.81 km) |
| Barstow to Mariakerke | 5,496.54 mi (8,845.83 km) |
| Barstow to Mechelen | 5,523.66 mi (8,889.47 km) |
| Barstow to Mechelen-aan-de-Maas | 5,562.63 mi (8,952.19 km) |
| Barstow to Meerhout | 5,537.03 mi (8,910.98 km) |
| Barstow to Meise | 5,523.70 mi (8,889.53 km) |
| Barstow to Melle | 5,503.91 mi (8,857.68 km) |
| Barstow to Melsele | 5,508.14 mi (8,864.50 km) |
