| Cities | Distance |
|---|
| Seini to Beyne-Heusay | 818.60 mi (1,317.41 km) |
| Seini to Bierbeek | 858.80 mi (1,382.11 km) |
| Seini to Bilzen | 826.69 mi (1,330.43 km) |
| Seini to Binche | 881.91 mi (1,419.29 km) |
| Seini to Bissegem | 925.92 mi (1,490.13 km) |
| Seini to Blankenberge | 933.94 mi (1,503.04 km) |
| Seini to Blegny | 815.42 mi (1,312.30 km) |
| Seini to Bocholt | 827.28 mi (1,331.37 km) |
| Seini to Boechout | 873.95 mi (1,406.49 km) |
| Seini to Bonheiden | 870.68 mi (1,401.22 km) |
| Seini to Boom | 878.32 mi (1,413.51 km) |
| Seini to Boortmeerbeek | 868.78 mi (1,398.16 km) |
| Seini to Borgerhout | 876.40 mi (1,410.42 km) |
| Seini to Borgloon | 833.57 mi (1,341.50 km) |
| Seini to Bornem | 884.21 mi (1,422.99 km) |
