| Cities | Distance |
|---|---|
| Seaham to Mouscron | 341.55 mi (549.68 km) |
| Seaham to Namur | 398.42 mi (641.19 km) |
| Seaham to Neder-Over-Heembeek | 361.82 mi (582.30 km) |
| Seaham to Neerpelt | 375.59 mi (604.45 km) |
| Seaham to Nevele | 332.46 mi (535.05 km) |
| Seaham to Niel | 348.90 mi (561.51 km) |
| Seaham to Nieuwpoort | 308.32 mi (496.19 km) |
| Seaham to Nijlen | 355.35 mi (571.88 km) |
| Seaham to Ninove | 355.64 mi (572.34 km) |
| Seaham to Nivelles | 377.33 mi (607.25 km) |
| Seaham to Olen | 362.05 mi (582.67 km) |
| Seaham to Oostakker | 334.38 mi (538.13 km) |
| Seaham to Oosterzele | 343.53 mi (552.85 km) |
| Seaham to Oostkamp | 317.73 mi (511.34 km) |
| Seaham to Opglabbeek | 389.11 mi (626.21 km) |