| Ortona to Lubbeek | 742.54 mi (1,195.01 km) |
| Ortona to Lummen | 737.77 mi (1,187.33 km) |
| Ortona to Maaseik | 728.38 mi (1,172.21 km) |
| Ortona to Machelen | 755.77 mi (1,216.29 km) |
| Ortona to Maldegem | 800.25 mi (1,287.89 km) |
| Ortona to Malmedy | 684.85 mi (1,102.15 km) |
| Ortona to Manage | 741.29 mi (1,192.99 km) |
| Ortona to Marche-en-Famenne | 693.83 mi (1,116.61 km) |
| Ortona to Mariakerke | 786.61 mi (1,265.93 km) |
| Ortona to Mechelen | 760.51 mi (1,223.92 km) |
| Ortona to Mechelen-aan-de-Maas | 724.82 mi (1,166.48 km) |
| Ortona to Meerhout | 748.99 mi (1,205.38 km) |
| Ortona to Meise | 759.98 mi (1,223.07 km) |
| Ortona to Melle | 779.25 mi (1,254.09 km) |
| Ortona to Melsele | 776.21 mi (1,249.19 km) |
