| Council Bluffs to Brescia | 4,909.46 mi (7,901.01 km) |
| Council Bluffs to Bressanone | 4,909.08 mi (7,900.40 km) |
| Council Bluffs to Bresso | 4,871.20 mi (7,839.44 km) |
| Council Bluffs to Brindisi | 5,424.88 mi (8,730.50 km) |
| Council Bluffs to Broni | 4,894.91 mi (7,877.60 km) |
| Council Bluffs to Bronte | 5,445.79 mi (8,764.15 km) |
| Council Bluffs to Brugherio | 4,874.82 mi (7,845.26 km) |
| Council Bluffs to Brugnera | 4,977.64 mi (8,010.73 km) |
| Council Bluffs to Bruino | 4,829.09 mi (7,771.67 km) |
| Council Bluffs to Brunico | 4,915.44 mi (7,910.63 km) |
| Council Bluffs to Brusciano | 5,279.79 mi (8,497.00 km) |
| Council Bluffs to Bucine | 5,054.37 mi (8,134.21 km) |
| Council Bluffs to Budrio | 5,002.60 mi (8,050.91 km) |
| Council Bluffs to Busca | 4,850.77 mi (7,806.56 km) |
| Council Bluffs to Bussolengo | 4,935.92 mi (7,943.60 km) |
