| Castaic to Bunde | 5,655.70 mi (9,101.96 km) |
| Castaic to Burbach | 5,716.15 mi (9,199.26 km) |
| Castaic to Buren | 5,688.39 mi (9,154.57 km) |
| Castaic to Burg | 5,741.04 mi (9,239.32 km) |
| Castaic to Burgau | 5,904.96 mi (9,503.12 km) |
| Castaic to Burgdorf | 5,681.71 mi (9,143.82 km) |
| Castaic to Burghausen | 5,989.52 mi (9,639.21 km) |
| Castaic to Burgkirchen an der Alz | 5,986.20 mi (9,633.85 km) |
| Castaic to Burglengenfeld | 5,910.94 mi (9,512.74 km) |
| Castaic to Burgstadt | 5,839.93 mi (9,398.46 km) |
| Castaic to Burgthann | 5,882.22 mi (9,466.51 km) |
| Castaic to Burladingen | 5,873.81 mi (9,452.99 km) |
| Castaic to Burscheid | 5,669.61 mi (9,124.35 km) |
| Castaic to Burstadt | 5,784.25 mi (9,308.85 km) |
| Castaic to Buttelborn | 5,772.20 mi (9,289.45 km) |
