| Boussu to Brignais | 331.78 mi (533.96 km) |
| Boussu to Brignoles | 497.11 mi (800.02 km) |
| Boussu to Brive-la-Gaillarde | 379.25 mi (610.35 km) |
| Boussu to Bron | 328.37 mi (528.46 km) |
| Boussu to Bruay-sur-l'Escaut | 11.55 mi (18.60 km) |
| Boussu to Bruges | 434.73 mi (699.64 km) |
| Boussu to Brumath | 210.98 mi (339.54 km) |
| Boussu to Brunoy | 133.13 mi (214.25 km) |
| Boussu to Bruz | 300.24 mi (483.19 km) |
| Boussu to Bry-sur-Marne | 123.88 mi (199.37 km) |
| Boussu to Bully-les-Mines | 47.17 mi (75.91 km) |
| Boussu to Bures-sur-Yvette | 140.56 mi (226.21 km) |
| Boussu to Bussy-Saint-Georges | 120.39 mi (193.76 km) |
| Boussu to Buxerolles | 308.34 mi (496.22 km) |
| Boussu to Cabestany | 537.17 mi (864.49 km) |
