| Castaic to Bernburg | 5,763.08 mi (9,274.78 km) |
| Castaic to Bersenbruck | 5,619.32 mi (9,043.42 km) |
| Castaic to Besigheim | 5,837.79 mi (9,395.01 km) |
| Castaic to Bestwig | 5,693.11 mi (9,162.17 km) |
| Castaic to Betzdorf | 5,707.81 mi (9,185.84 km) |
| Castaic to Beverstedt | 5,597.89 mi (9,008.94 km) |
| Castaic to Beverungen | 5,705.30 mi (9,181.80 km) |
| Castaic to Bexbach | 5,763.23 mi (9,275.02 km) |
| Castaic to Biberach | 5,904.00 mi (9,501.57 km) |
| Castaic to Biblis | 5,781.64 mi (9,304.66 km) |
| Castaic to Bieber | 5,738.06 mi (9,234.52 km) |
| Castaic to Biedenkopf | 5,720.38 mi (9,206.07 km) |
| Castaic to Bielefeld | 5,663.11 mi (9,113.90 km) |
| Castaic to Bietigheim-Bissingen | 5,839.19 mi (9,397.27 km) |
| Castaic to Billerbeck | 5,629.97 mi (9,060.57 km) |
