| Chamonix-Mont-Blanc to Bois-Colombes | 298.37 mi (480.19 km) |
| Chamonix-Mont-Blanc to Bois-d'Arcy | 301.27 mi (484.84 km) |
| Chamonix-Mont-Blanc to Bois-Guillaume | 362.55 mi (583.46 km) |
| Chamonix-Mont-Blanc to Boissy-Saint-Leger | 282.48 mi (454.61 km) |
| Chamonix-Mont-Blanc to Bolbec | 389.51 mi (626.86 km) |
| Chamonix-Mont-Blanc to Bollene | 153.48 mi (247.00 km) |
| Chamonix-Mont-Blanc to Bondoufle | 280.72 mi (451.78 km) |
| Chamonix-Mont-Blanc to Bondues | 372.91 mi (600.15 km) |
| Chamonix-Mont-Blanc to Bondy | 290.51 mi (467.53 km) |
| Chamonix-Mont-Blanc to Bonneuil-sur-Marne | 284.34 mi (457.60 km) |
| Chamonix-Mont-Blanc to Bonneville | 24.94 mi (40.14 km) |
| Chamonix-Mont-Blanc to Bordeaux | 369.00 mi (593.85 km) |
| Chamonix-Mont-Blanc to Borgo | 264.92 mi (426.35 km) |
| Chamonix-Mont-Blanc to Bouc-Bel-Air | 184.86 mi (297.51 km) |
| Chamonix-Mont-Blanc to Boucau | 442.13 mi (711.54 km) |
