| Boise to Bingen am Rhein | 5,149.79 mi (8,287.78 km) |
| Boise to Birkenau | 5,194.08 mi (8,359.06 km) |
| Boise to Birkenfeld | 5,229.83 mi (8,416.61 km) |
| Boise to Bischofsheim | 5,161.11 mi (8,306.01 km) |
| Boise to Bischofswerda | 5,249.61 mi (8,448.44 km) |
| Boise to Bisingen | 5,268.20 mi (8,478.35 km) |
| Boise to Bissendorf | 5,034.57 mi (8,102.36 km) |
| Boise to Bitburg | 5,111.66 mi (8,226.42 km) |
| Boise to Bitterfeld | 5,175.62 mi (8,329.35 km) |
| Boise to Blankenburg | 5,131.29 mi (8,258.01 km) |
| Boise to Blankenfelde | 5,161.28 mi (8,306.28 km) |
| Boise to Blaubeuren | 5,286.83 mi (8,508.33 km) |
| Boise to Bleicherode | 5,142.01 mi (8,275.27 km) |
| Boise to Blieskastel | 5,171.23 mi (8,322.29 km) |
| Boise to Blomberg | 5,074.99 mi (8,167.40 km) |
