| Gig Harbor to Baraboo (Wisconsin) | 1,603.97 mi (2,581.34 km) |
| Gig Harbor to Barberton (Ohio) | 2,053.02 mi (3,304.01 km) |
| Gig Harbor to Bardstown (Kentucky) | 1,978.95 mi (3,184.81 km) |
| Gig Harbor to Barrington (Illinois) | 1,714.22 mi (2,758.77 km) |
| Gig Harbor to Barstow (California) | 908.08 mi (1,461.41 km) |
| Gig Harbor to Bartlesville (Oklahoma) | 1,540.49 mi (2,479.18 km) |
| Gig Harbor to Bartlett (Illinois) | 1,715.35 mi (2,760.59 km) |
| Gig Harbor to Bartlett (Tennessee) | 1,877.37 mi (3,021.34 km) |
| Gig Harbor to Bartow (Florida) | 2,563.58 mi (4,125.68 km) |
| Gig Harbor to Batavia (Illinois) | 1,714.27 mi (2,758.85 km) |
| Gig Harbor to Batavia (New York) | 2,154.55 mi (3,467.41 km) |
| Gig Harbor to Batesville (Arkansas) | 1,773.83 mi (2,854.70 km) |
| Gig Harbor to Baton Rouge (Louisiana) | 2,033.60 mi (3,272.77 km) |
| Gig Harbor to Battle Creek (Michigan) | 1,845.75 mi (2,970.45 km) |
| Gig Harbor to Battle Ground (Washington) | 107.72 mi (173.36 km) |
