| Seaham to Lubbeek | 375.61 mi (604.49 km) |
| Seaham to Lummen | 380.84 mi (612.90 km) |
| Seaham to Maaseik | 392.87 mi (632.26 km) |
| Seaham to Machelen | 362.74 mi (583.77 km) |
| Seaham to Maldegem | 320.18 mi (515.27 km) |
| Seaham to Malmedy | 433.84 mi (698.20 km) |
| Seaham to Manage | 379.82 mi (611.25 km) |
| Seaham to Marche-en-Famenne | 424.75 mi (683.56 km) |
| Seaham to Mariakerke | 333.51 mi (536.73 km) |
| Seaham to Mechelen | 357.73 mi (575.70 km) |
| Seaham to Mechelen-aan-de-Maas | 395.38 mi (636.30 km) |
| Seaham to Meerhout | 369.82 mi (595.17 km) |
| Seaham to Meise | 358.66 mi (577.21 km) |
| Seaham to Melle | 340.76 mi (548.40 km) |
| Seaham to Melsele | 341.98 mi (550.36 km) |
