| Barcelos to Lubbeek | 909.94 mi (1,464.40 km) |
| Barcelos to Lummen | 926.43 mi (1,490.94 km) |
| Barcelos to Maaseik | 951.35 mi (1,531.05 km) |
| Barcelos to Machelen | 897.85 mi (1,444.95 km) |
| Barcelos to Maldegem | 879.64 mi (1,415.65 km) |
| Barcelos to Malmedy | 930.83 mi (1,498.03 km) |
| Barcelos to Manage | 872.58 mi (1,404.29 km) |
| Barcelos to Marche-en-Famenne | 898.34 mi (1,445.74 km) |
| Barcelos to Mariakerke | 881.04 mi (1,417.90 km) |
| Barcelos to Mechelen | 904.65 mi (1,455.89 km) |
| Barcelos to Mechelen-aan-de-Maas | 944.00 mi (1,519.23 km) |
| Barcelos to Meerhout | 929.19 mi (1,495.39 km) |
| Barcelos to Meise | 895.52 mi (1,441.20 km) |
| Barcelos to Melle | 881.49 mi (1,418.61 km) |
| Barcelos to Melsele | 907.18 mi (1,459.96 km) |
