| Tracy to Baraboo (Wisconsin) | 1,699.40 mi (2,734.92 km) |
| Tracy to Barberton (Ohio) | 2,122.06 mi (3,415.12 km) |
| Tracy to Bardstown (Kentucky) | 1,953.59 mi (3,144.00 km) |
| Tracy to Barrington (Illinois) | 1,780.01 mi (2,864.64 km) |
| Tracy to Barstow (California) | 314.97 mi (506.89 km) |
| Tracy to Bartlesville (Oklahoma) | 1,400.50 mi (2,253.89 km) |
| Tracy to Bartlett (Illinois) | 1,776.26 mi (2,858.62 km) |
| Tracy to Bartlett (Tennessee) | 1,757.43 mi (2,828.30 km) |
| Tracy to Bartow (Florida) | 2,380.29 mi (3,830.70 km) |
| Tracy to Batavia (Illinois) | 1,771.21 mi (2,850.48 km) |
| Tracy to Batavia (New York) | 2,281.40 mi (3,671.56 km) |
| Tracy to Batesville (Arkansas) | 1,650.01 mi (2,655.43 km) |
| Tracy to Baton Rouge (Louisiana) | 1,797.73 mi (2,893.16 km) |
| Tracy to Battle Creek (Michigan) | 1,927.83 mi (3,102.54 km) |
| Tracy to Battle Ground (Washington) | 558.99 mi (899.61 km) |
