| Gujan-Mestras to Lubbeek | 511.00 mi (822.38 km) |
| Gujan-Mestras to Lummen | 525.75 mi (846.12 km) |
| Gujan-Mestras to Maaseik | 547.60 mi (881.28 km) |
| Gujan-Mestras to Machelen | 502.88 mi (809.30 km) |
| Gujan-Mestras to Maldegem | 498.85 mi (802.82 km) |
| Gujan-Mestras to Malmedy | 517.90 mi (833.48 km) |
| Gujan-Mestras to Manage | 474.25 mi (763.23 km) |
| Gujan-Mestras to Marche-en-Famenne | 487.63 mi (784.76 km) |
| Gujan-Mestras to Mariakerke | 495.85 mi (797.99 km) |
| Gujan-Mestras to Mechelen | 510.75 mi (821.98 km) |
| Gujan-Mestras to Mechelen-aan-de-Maas | 539.65 mi (868.49 km) |
| Gujan-Mestras to Meerhout | 531.28 mi (855.01 km) |
| Gujan-Mestras to Meise | 501.81 mi (807.59 km) |
| Gujan-Mestras to Melle | 494.01 mi (795.02 km) |
| Gujan-Mestras to Melsele | 517.63 mi (833.05 km) |
