| Biarritz to Brignais | 345.62 mi (556.22 km) |
| Biarritz to Brignoles | 382.25 mi (615.17 km) |
| Biarritz to Brive-la-Gaillarde | 191.84 mi (308.73 km) |
| Biarritz to Bron | 354.50 mi (570.51 km) |
| Biarritz to Bruay-sur-l'Escaut | 534.82 mi (860.71 km) |
| Biarritz to Bruges | 107.69 mi (173.32 km) |
| Biarritz to Brumath | 572.71 mi (921.68 km) |
| Biarritz to Brunoy | 409.62 mi (659.22 km) |
| Biarritz to Bruz | 314.14 mi (505.55 km) |
| Biarritz to Bry-sur-Marne | 418.63 mi (673.71 km) |
| Biarritz to Bully-les-Mines | 521.50 mi (839.28 km) |
| Biarritz to Bures-sur-Yvette | 402.02 mi (646.98 km) |
| Biarritz to Bussy-Saint-Georges | 422.68 mi (680.23 km) |
| Biarritz to Buxerolles | 234.68 mi (377.69 km) |
| Biarritz to Cabestany | 233.82 mi (376.30 km) |
