| Niort to Beausoleil | 424.09 mi (682.51 km) |
| Niort to Beauvais | 244.99 mi (394.28 km) |
| Niort to Begles | 104.91 mi (168.84 km) |
| Niort to Belfort | 356.21 mi (573.26 km) |
| Niort to Bellegarde-sur-Valserine | 300.84 mi (484.15 km) |
| Niort to Bellerive-sur-Allier | 185.30 mi (298.21 km) |
| Niort to Bellevue | 220.20 mi (354.38 km) |
| Niort to Belley | 297.40 mi (478.61 km) |
| Niort to Berck-sur-Mer | 297.37 mi (478.58 km) |
| Niort to Bergerac | 111.65 mi (179.68 km) |
| Niort to Bernay | 197.13 mi (317.25 km) |
| Niort to Berre-l'Etang | 338.49 mi (544.74 km) |
| Niort to Besancon | 312.95 mi (503.65 km) |
| Niort to Bethune | 323.36 mi (520.40 km) |
| Niort to Betton | 139.77 mi (224.94 km) |
