| Niort to Borsbeek | 404.91 mi (651.64 km) |
| Niort to Boussu | 344.39 mi (554.25 km) |
| Niort to Braine-l'Alleud | 373.29 mi (600.74 km) |
| Niort to Braine-le-Chateau | 370.61 mi (596.44 km) |
| Niort to Braine-le-Comte | 362.49 mi (583.37 km) |
| Niort to Brasschaat | 410.30 mi (660.32 km) |
| Niort to Brecht | 417.11 mi (671.27 km) |
| Niort to Bredene | 373.34 mi (600.84 km) |
| Niort to Bree | 431.22 mi (693.98 km) |
| Niort to Bruges | 376.70 mi (606.24 km) |
| Niort to Brussels | 381.87 mi (614.56 km) |
| Niort to Buggenhout | 386.52 mi (622.05 km) |
| Niort to Chapelle-lez-Herlaimont | 359.32 mi (578.26 km) |
| Niort to Charleroi | 359.99 mi (579.35 km) |
| Niort to Chatelet | 362.39 mi (583.21 km) |
