| Seal Beach to Baraboo (Wisconsin) | 1,659.95 mi (2,671.43 km) |
| Seal Beach to Barberton (Ohio) | 2,047.97 mi (3,295.89 km) |
| Seal Beach to Bardstown (Kentucky) | 1,840.06 mi (2,961.29 km) |
| Seal Beach to Barrington (Illinois) | 1,720.82 mi (2,769.39 km) |
| Seal Beach to Barstow (California) | 96.54 mi (155.36 km) |
| Seal Beach to Bartlesville (Oklahoma) | 1,262.48 mi (2,031.76 km) |
| Seal Beach to Bartlett (Illinois) | 1,714.84 mi (2,759.77 km) |
| Seal Beach to Bartlett (Tennessee) | 1,606.66 mi (2,585.67 km) |
| Seal Beach to Bartow (Florida) | 2,177.34 mi (3,504.09 km) |
| Seal Beach to Batavia (Illinois) | 1,708.08 mi (2,748.89 km) |
| Seal Beach to Batavia (New York) | 2,230.03 mi (3,588.89 km) |
| Seal Beach to Batesville (Arkansas) | 1,503.17 mi (2,419.12 km) |
| Seal Beach to Baton Rouge (Louisiana) | 1,588.78 mi (2,556.90 km) |
| Seal Beach to Battle Creek (Michigan) | 1,868.96 mi (3,007.79 km) |
| Seal Beach to Battle Ground (Washington) | 863.55 mi (1,389.75 km) |
