| Westmont to Bound Brook (New Jersey) | 2,424.47 mi (3,901.82 km) |
| Westmont to Bountiful (Utah) | 594.68 mi (957.04 km) |
| Westmont to Bourbonnais (Illinois) | 1,729.72 mi (2,783.72 km) |
| Westmont to Bowie (Maryland) | 2,315.53 mi (3,726.48 km) |
| Westmont to Bowling Green (Kentucky) | 1,797.09 mi (2,892.14 km) |
| Westmont to Bowling Green (Ohio) | 1,949.57 mi (3,137.53 km) |
| Westmont to Box Elder (South Dakota) | 1,074.43 mi (1,729.12 km) |
| Westmont to Boynton Beach (Florida) | 2,324.37 mi (3,740.71 km) |
| Westmont to Bozeman (Montana) | 896.86 mi (1,443.36 km) |
| Westmont to Bradenton (Florida) | 2,157.14 mi (3,471.58 km) |
| Westmont to Bradfordville (Florida) | 1,996.61 mi (3,213.24 km) |
| Westmont to Bradley (Illinois) | 1,731.28 mi (2,786.22 km) |
| Westmont to Bradley Gardens (New Jersey) | 2,417.68 mi (3,890.87 km) |
| Westmont to Brainerd (Minnesota) | 1,525.18 mi (2,454.55 km) |
| Westmont to Brambleton (Virginia) | 2,272.99 mi (3,658.02 km) |
