| Cities | Distance |
|---|---|
| Seini to Mouscron | 925.39 mi (1,489.28 km) |
| Seini to Namur | 851.63 mi (1,370.57 km) |
| Seini to Neder-Over-Heembeek | 875.96 mi (1,409.73 km) |
| Seini to Neerpelt | 834.22 mi (1,342.55 km) |
| Seini to Nevele | 913.06 mi (1,469.43 km) |
| Seini to Niel | 880.07 mi (1,416.33 km) |
| Seini to Nieuwpoort | 948.22 mi (1,526.01 km) |
| Seini to Nijlen | 866.97 mi (1,395.26 km) |
| Seini to Ninove | 891.31 mi (1,434.42 km) |
| Seini to Nivelles | 876.46 mi (1,410.53 km) |
| Seini to Olen | 858.23 mi (1,381.19 km) |
| Seini to Oostakker | 904.28 mi (1,455.30 km) |
| Seini to Oosterzele | 901.60 mi (1,450.98 km) |
| Seini to Oostkamp | 927.61 mi (1,492.84 km) |
| Seini to Opglabbeek | 825.73 mi (1,328.88 km) |