| Orthez to Lubbeek | 574.42 mi (924.44 km) |
| Orthez to Lummen | 588.31 mi (946.79 km) |
| Orthez to Maaseik | 608.65 mi (979.52 km) |
| Orthez to Machelen | 567.76 mi (913.73 km) |
| Orthez to Maldegem | 567.79 mi (913.77 km) |
| Orthez to Malmedy | 575.35 mi (925.94 km) |
| Orthez to Manage | 538.52 mi (866.66 km) |
| Orthez to Marche-en-Famenne | 546.68 mi (879.80 km) |
| Orthez to Mariakerke | 563.72 mi (907.22 km) |
| Orthez to Mechelen | 575.85 mi (926.74 km) |
| Orthez to Mechelen-aan-de-Maas | 600.58 mi (966.54 km) |
| Orthez to Meerhout | 594.73 mi (957.12 km) |
| Orthez to Meise | 567.12 mi (912.69 km) |
| Orthez to Melle | 561.28 mi (903.30 km) |
| Orthez to Melsele | 583.94 mi (939.75 km) |
