| Box Elder to Bound Brook (New Jersey) | 1,470.55 mi (2,366.62 km) |
| Box Elder to Bountiful (Utah) | 499.97 mi (804.62 km) |
| Box Elder to Bourbonnais (Illinois) | 797.41 mi (1,283.31 km) |
| Box Elder to Bowie (Maryland) | 1,401.56 mi (2,255.60 km) |
| Box Elder to Bowling Green (Kentucky) | 1,000.84 mi (1,610.70 km) |
| Box Elder to Bowling Green (Ohio) | 1,001.47 mi (1,611.72 km) |
| Box Elder to Boynton Beach (Florida) | 1,765.37 mi (2,841.08 km) |
| Box Elder to Bozeman (Montana) | 404.90 mi (651.62 km) |
| Box Elder to Bradenton (Florida) | 1,615.78 mi (2,600.35 km) |
| Box Elder to Bradfordville (Florida) | 1,390.24 mi (2,237.37 km) |
| Box Elder to Bradley (Illinois) | 799.48 mi (1,286.63 km) |
| Box Elder to Bradley Gardens (New Jersey) | 1,464.05 mi (2,356.16 km) |
| Box Elder to Brainerd (Minnesota) | 458.88 mi (738.50 km) |
| Box Elder to Brambleton (Virginia) | 1,361.80 mi (2,191.61 km) |
| Box Elder to Brandermill (Virginia) | 1,401.57 mi (2,255.60 km) |
