| Tracy to Bound Brook (New Jersey) | 2,491.74 mi (4,010.06 km) |
| Tracy to Bountiful (Utah) | 556.39 mi (895.42 km) |
| Tracy to Bourbonnais (Illinois) | 1,795.70 mi (2,889.89 km) |
| Tracy to Bowie (Maryland) | 2,399.89 mi (3,862.26 km) |
| Tracy to Bowling Green (Kentucky) | 1,912.62 mi (3,078.06 km) |
| Tracy to Bowling Green (Ohio) | 2,013.55 mi (3,240.50 km) |
| Tracy to Box Elder (South Dakota) | 1,052.62 mi (1,694.04 km) |
| Tracy to Boynton Beach (Florida) | 2,518.57 mi (4,053.25 km) |
| Tracy to Bozeman (Montana) | 766.75 mi (1,233.96 km) |
| Tracy to Bradenton (Florida) | 2,351.77 mi (3,784.82 km) |
| Tracy to Bradfordville (Florida) | 2,171.27 mi (3,494.33 km) |
| Tracy to Bradley (Illinois) | 1,797.50 mi (2,892.80 km) |
| Tracy to Bradley Gardens (New Jersey) | 2,485.02 mi (3,999.25 km) |
| Tracy to Brainerd (Minnesota) | 1,510.55 mi (2,431.00 km) |
| Tracy to Brambleton (Virginia) | 2,357.96 mi (3,794.77 km) |
