| Altadena to Belvedere Marittimo | 6,552.47 mi (10,545.17 km) |
| Altadena to Benevento | 6,434.46 mi (10,355.27 km) |
| Altadena to Bergamo | 6,028.20 mi (9,701.44 km) |
| Altadena to Bernalda | 6,533.57 mi (10,514.77 km) |
| Altadena to Bertinoro | 6,187.42 mi (9,957.69 km) |
| Altadena to Besana in Brianza | 6,015.69 mi (9,681.32 km) |
| Altadena to Besozzo | 5,988.28 mi (9,637.21 km) |
| Altadena to Biancavilla | 6,628.38 mi (10,667.34 km) |
| Altadena to Biassono | 6,018.64 mi (9,686.06 km) |
| Altadena to Bibbiano | 6,107.40 mi (9,828.91 km) |
| Altadena to Bibbiena | 6,201.53 mi (9,980.40 km) |
| Altadena to Biella | 5,983.60 mi (9,629.68 km) |
| Altadena to Bisceglie | 6,481.95 mi (10,431.70 km) |
| Altadena to Bisignano | 6,571.22 mi (10,575.36 km) |
| Altadena to Bitetto | 6,501.17 mi (10,462.62 km) |
