| Diamond Bar to Brescia | 6,054.83 mi (9,744.30 km) |
| Diamond Bar to Bressanone | 6,037.34 mi (9,716.17 km) |
| Diamond Bar to Bresso | 6,022.08 mi (9,691.60 km) |
| Diamond Bar to Brindisi | 6,561.31 mi (10,559.41 km) |
| Diamond Bar to Broni | 6,048.99 mi (9,734.90 km) |
| Diamond Bar to Bronte | 6,620.20 mi (10,654.18 km) |
| Diamond Bar to Brugherio | 6,024.95 mi (9,696.22 km) |
| Diamond Bar to Brugnera | 6,107.45 mi (9,828.99 km) |
| Diamond Bar to Bruino | 5,992.61 mi (9,644.17 km) |
| Diamond Bar to Brunico | 6,041.50 mi (9,722.86 km) |
| Diamond Bar to Brusciano | 6,435.61 mi (10,357.12 km) |
| Diamond Bar to Bucine | 6,207.64 mi (9,990.22 km) |
| Diamond Bar to Budrio | 6,148.40 mi (9,894.89 km) |
| Diamond Bar to Busca | 6,018.01 mi (9,685.05 km) |
| Diamond Bar to Bussolengo | 6,078.46 mi (9,782.33 km) |
