| Altadena to Buenaventura Lakes (Florida) | 2,197.51 mi (3,536.54 km) |
| Altadena to Buffalo (Minnesota) | 1,488.50 mi (2,395.52 km) |
| Altadena to Buffalo (New York) | 2,184.82 mi (3,516.12 km) |
| Altadena to Buffalo Grove (Illinois) | 1,718.35 mi (2,765.42 km) |
| Altadena to Buford (Georgia) | 1,942.91 mi (3,126.81 km) |
| Altadena to Bull Run (Virginia) | 2,259.66 mi (3,636.58 km) |
| Altadena to Bullhead City (Arizona) | 213.77 mi (344.03 km) |
| Altadena to Burbank (California) | 10.80 mi (17.38 km) |
| Altadena to Burbank (Illinois) | 1,724.02 mi (2,774.54 km) |
| Altadena to Burien (Washington) | 943.38 mi (1,518.22 km) |
| Altadena to Burkburnett (Texas) | 1,117.38 mi (1,798.24 km) |
| Altadena to Burke (Virginia) | 2,273.48 mi (3,658.81 km) |
| Altadena to Burke Centre (Virginia) | 2,271.44 mi (3,655.53 km) |
| Altadena to Burleson (Texas) | 1,203.90 mi (1,937.49 km) |
| Altadena to Burley (Idaho) | 622.50 mi (1,001.81 km) |
