| Zachary to Bound Brook (New Jersey) | 1,154.38 mi (1,857.79 km) |
| Zachary to Bountiful (Utah) | 1,352.82 mi (2,177.15 km) |
| Zachary to Bourbonnais (Illinois) | 749.49 mi (1,206.18 km) |
| Zachary to Bowie (Maryland) | 996.77 mi (1,604.15 km) |
| Zachary to Bowling Green (Kentucky) | 513.14 mi (825.82 km) |
| Zachary to Bowling Green (Ohio) | 850.19 mi (1,368.24 km) |
| Zachary to Box Elder (South Dakota) | 1,133.76 mi (1,824.61 km) |
| Zachary to Boynton Beach (Florida) | 730.05 mi (1,174.90 km) |
| Zachary to Bozeman (Montana) | 1,490.18 mi (2,398.21 km) |
| Zachary to Bradenton (Florida) | 562.82 mi (905.77 km) |
| Zachary to Bradfordville (Florida) | 413.70 mi (665.78 km) |
| Zachary to Bradley (Illinois) | 748.68 mi (1,204.89 km) |
| Zachary to Bradley Gardens (New Jersey) | 1,148.69 mi (1,848.64 km) |
| Zachary to Brainerd (Minnesota) | 1,096.27 mi (1,764.27 km) |
| Zachary to Brambleton (Virginia) | 961.47 mi (1,547.34 km) |
