| Altadena to Bountiful (Utah) | 574.97 mi (925.32 km) |
| Altadena to Bourbonnais (Illinois) | 1,713.61 mi (2,757.79 km) |
| Altadena to Bowie (Maryland) | 2,300.45 mi (3,702.22 km) |
| Altadena to Bowling Green (Kentucky) | 1,783.20 mi (2,869.78 km) |
| Altadena to Bowling Green (Ohio) | 1,933.50 mi (3,111.67 km) |
| Altadena to Box Elder (South Dakota) | 1,055.38 mi (1,698.48 km) |
| Altadena to Boynton Beach (Florida) | 2,315.57 mi (3,726.55 km) |
| Altadena to Bozeman (Montana) | 877.16 mi (1,411.65 km) |
| Altadena to Bradenton (Florida) | 2,148.30 mi (3,457.35 km) |
| Altadena to Bradfordville (Florida) | 1,986.28 mi (3,196.61 km) |
| Altadena to Bradley (Illinois) | 1,715.18 mi (2,760.31 km) |
| Altadena to Bradley Gardens (New Jersey) | 2,401.93 mi (3,865.53 km) |
| Altadena to Brainerd (Minnesota) | 1,506.56 mi (2,424.57 km) |
| Altadena to Brambleton (Virginia) | 2,257.92 mi (3,633.77 km) |
| Altadena to Brandermill (Virginia) | 2,261.88 mi (3,640.15 km) |
