| Dax to Bois-Colombes | 393.01 mi (632.49 km) |
| Dax to Bois-d'Arcy | 381.26 mi (613.58 km) |
| Dax to Bois-Guillaume | 411.04 mi (661.51 km) |
| Dax to Boissy-Saint-Leger | 387.48 mi (623.59 km) |
| Dax to Bolbec | 411.40 mi (662.09 km) |
| Dax to Bollene | 290.86 mi (468.09 km) |
| Dax to Bondoufle | 376.37 mi (605.71 km) |
| Dax to Bondues | 520.55 mi (837.74 km) |
| Dax to Bondy | 396.29 mi (637.76 km) |
| Dax to Bonneuil-sur-Marne | 388.49 mi (625.21 km) |
| Dax to Bonneville | 399.52 mi (642.97 km) |
| Dax to Bordeaux | 81.46 mi (131.10 km) |
| Dax to Borgo | 533.94 mi (859.29 km) |
| Dax to Bouc-Bel-Air | 323.94 mi (521.34 km) |
| Dax to Boucau | 25.36 mi (40.81 km) |
