| Seini to Lubbeek | 856.00 mi (1,377.60 km) |
| Seini to Lummen | 841.50 mi (1,354.26 km) |
| Seini to Maaseik | 817.65 mi (1,315.88 km) |
| Seini to Machelen | 873.74 mi (1,406.15 km) |
| Seini to Maldegem | 919.48 mi (1,479.77 km) |
| Seini to Malmedy | 800.95 mi (1,289.00 km) |
| Seini to Manage | 879.57 mi (1,415.53 km) |
| Seini to Marche-en-Famenne | 829.55 mi (1,335.04 km) |
| Seini to Mariakerke | 907.95 mi (1,461.20 km) |
| Seini to Mechelen | 872.90 mi (1,404.79 km) |
| Seini to Mechelen-aan-de-Maas | 820.03 mi (1,319.71 km) |
| Seini to Meerhout | 848.06 mi (1,364.82 km) |
| Seini to Meise | 878.41 mi (1,413.66 km) |
| Seini to Melle | 902.00 mi (1,451.63 km) |
| Seini to Melsele | 883.31 mi (1,421.54 km) |
