| Altadena to Bougival | 5,626.56 mi (9,055.07 km) |
| Altadena to Bouguenais | 5,577.43 mi (8,976.01 km) |
| Altadena to Boulogne-Billancourt | 5,631.32 mi (9,062.73 km) |
| Altadena to Boulogne-sur-Mer | 5,521.11 mi (8,885.37 km) |
| Altadena to Bourg-de-Peage | 5,910.40 mi (9,511.88 km) |
| Altadena to Bourg-en-Bresse | 5,858.31 mi (9,428.04 km) |
| Altadena to Bourg-la-Reine | 5,636.41 mi (9,070.93 km) |
| Altadena to Bourg-les-Valence | 5,909.64 mi (9,510.64 km) |
| Altadena to Bourges | 5,720.47 mi (9,206.20 km) |
| Altadena to Bourgoin-Jallieu | 5,890.65 mi (9,480.09 km) |
| Altadena to Bressuire | 5,632.76 mi (9,065.05 km) |
| Altadena to Brest | 5,421.73 mi (8,725.43 km) |
| Altadena to Bretigny-sur-Orge | 5,644.16 mi (9,083.41 km) |
| Altadena to Breuillet | 5,641.90 mi (9,079.76 km) |
| Altadena to Briancon | 5,970.81 mi (9,609.08 km) |
