| Southend to Lubbeek | 184.64 mi (297.15 km) |
| Southend to Lummen | 197.98 mi (318.63 km) |
| Southend to Maaseik | 221.27 mi (356.10 km) |
| Southend to Machelen | 167.17 mi (269.03 km) |
| Southend to Maldegem | 119.91 mi (192.98 km) |
| Southend to Malmedy | 243.68 mi (392.17 km) |
| Southend to Manage | 169.41 mi (272.64 km) |
| Southend to Marche-en-Famenne | 221.54 mi (356.53 km) |
| Southend to Mariakerke | 132.27 mi (212.87 km) |
| Southend to Mechelen | 166.86 mi (268.53 km) |
| Southend to Mechelen-aan-de-Maas | 219.12 mi (352.63 km) |
| Southend to Meerhout | 190.91 mi (307.24 km) |
| Southend to Meise | 162.40 mi (261.35 km) |
| Southend to Melle | 138.85 mi (223.46 km) |
| Southend to Melsele | 155.66 mi (250.50 km) |
