| Castalla to Bountiful (Utah) | 5,443.23 mi (8,760.03 km) |
| Castalla to Bourbonnais (Illinois) | 4,417.31 mi (7,108.97 km) |
| Castalla to Bowie (Maryland) | 3,967.11 mi (6,384.45 km) |
| Castalla to Bowling Green (Kentucky) | 4,496.93 mi (7,237.11 km) |
| Castalla to Bowling Green (Ohio) | 4,218.11 mi (6,788.40 km) |
| Castalla to Box Elder (South Dakota) | 4,955.52 mi (7,975.14 km) |
| Castalla to Boynton Beach (Florida) | 4,558.43 mi (7,336.08 km) |
| Castalla to Bozeman (Montana) | 5,192.91 mi (8,357.18 km) |
| Castalla to Bradenton (Florida) | 4,651.34 mi (7,485.61 km) |
| Castalla to Bradfordville (Florida) | 4,619.15 mi (7,433.80 km) |
| Castalla to Bradley (Illinois) | 4,416.45 mi (7,107.59 km) |
| Castalla to Bradley Gardens (New Jersey) | 3,820.26 mi (6,148.12 km) |
| Castalla to Brainerd (Minnesota) | 4,510.17 mi (7,258.42 km) |
| Castalla to Brambleton (Virginia) | 4,004.58 mi (6,444.75 km) |
| Castalla to Brandermill (Virginia) | 4,058.20 mi (6,531.04 km) |
