| Chamonix-Mont-Blanc to Benevento | 515.96 mi (830.36 km) |
| Chamonix-Mont-Blanc to Bergamo | 135.81 mi (218.56 km) |
| Chamonix-Mont-Blanc to Bernalda | 623.16 mi (1,002.88 km) |
| Chamonix-Mont-Blanc to Bertinoro | 284.63 mi (458.08 km) |
| Chamonix-Mont-Blanc to Besana in Brianza | 117.28 mi (188.75 km) |
| Chamonix-Mont-Blanc to Besozzo | 86.61 mi (139.38 km) |
| Chamonix-Mont-Blanc to Biancavilla | 703.79 mi (1,132.64 km) |
| Chamonix-Mont-Blanc to Biassono | 117.25 mi (188.70 km) |
| Chamonix-Mont-Blanc to Bibbiano | 195.18 mi (314.11 km) |
| Chamonix-Mont-Blanc to Bibbiena | 286.96 mi (461.82 km) |
| Chamonix-Mont-Blanc to Biella | 62.76 mi (101.00 km) |
| Chamonix-Mont-Blanc to Bisceglie | 579.99 mi (933.41 km) |
| Chamonix-Mont-Blanc to Bisignano | 650.52 mi (1,046.90 km) |
| Chamonix-Mont-Blanc to Bitetto | 598.91 mi (963.85 km) |
| Chamonix-Mont-Blanc to Bitonto | 592.65 mi (953.77 km) |
