| Gunbarrel to Baraboo (Wisconsin) | 828.05 mi (1,332.62 km) |
| Gunbarrel to Barberton (Ohio) | 1,235.51 mi (1,988.37 km) |
| Gunbarrel to Bardstown (Kentucky) | 1,068.61 mi (1,719.77 km) |
| Gunbarrel to Barrington (Illinois) | 897.37 mi (1,444.18 km) |
| Gunbarrel to Barstow (California) | 742.80 mi (1,195.42 km) |
| Gunbarrel to Bartlesville (Oklahoma) | 549.52 mi (884.37 km) |
| Gunbarrel to Bartlett (Illinois) | 892.66 mi (1,436.60 km) |
| Gunbarrel to Bartlett (Tennessee) | 902.18 mi (1,451.92 km) |
| Gunbarrel to Bartow (Florida) | 1,572.89 mi (2,531.32 km) |
| Gunbarrel to Batavia (Illinois) | 886.91 mi (1,427.35 km) |
| Gunbarrel to Batavia (New York) | 1,404.53 mi (2,260.38 km) |
| Gunbarrel to Batesville (Arkansas) | 794.84 mi (1,279.17 km) |
| Gunbarrel to Baton Rouge (Louisiana) | 1,031.85 mi (1,660.61 km) |
| Gunbarrel to Battle Creek (Michigan) | 1,045.97 mi (1,683.33 km) |
| Gunbarrel to Battle Ground (Washington) | 960.84 mi (1,546.32 km) |
