| Barreiro to Barberton (Ohio) | 3,735.93 mi (6,012.39 km) |
| Barreiro to Bardstown (Kentucky) | 4,015.21 mi (6,461.86 km) |
| Barreiro to Barrington (Illinois) | 4,011.08 mi (6,455.20 km) |
| Barreiro to Barstow (California) | 5,584.63 mi (8,987.60 km) |
| Barreiro to Bartlesville (Oklahoma) | 4,555.65 mi (7,331.61 km) |
| Barreiro to Bartlett (Illinois) | 4,019.81 mi (6,469.27 km) |
| Barreiro to Bartlett (Tennessee) | 4,313.05 mi (6,941.18 km) |
| Barreiro to Bartow (Florida) | 4,160.09 mi (6,695.02 km) |
| Barreiro to Batavia (Illinois) | 4,028.58 mi (6,483.37 km) |
| Barreiro to Batavia (New York) | 3,521.91 mi (5,667.96 km) |
| Barreiro to Batesville (Arkansas) | 4,382.66 mi (7,053.20 km) |
| Barreiro to Baton Rouge (Louisiana) | 4,548.20 mi (7,319.62 km) |
| Barreiro to Battle Creek (Michigan) | 3,872.06 mi (6,231.49 km) |
| Barreiro to Battle Ground (Washington) | 5,296.35 mi (8,523.65 km) |
| Barreiro to Bay City (Michigan) | 3,774.57 mi (6,074.59 km) |
