| Cabeceiras de Basto to Bridgeton (Missouri) | 4,180.88 mi (6,728.48 km) |
| Cabeceiras de Basto to Bridgetown (Ohio) | 3,898.71 mi (6,274.37 km) |
| Cabeceiras de Basto to Bridgeview (Illinois) | 3,958.10 mi (6,369.95 km) |
| Cabeceiras de Basto to Brigham City (Utah) | 4,997.71 mi (8,043.04 km) |
| Cabeceiras de Basto to Brighton (Colorado) | 4,768.03 mi (7,673.40 km) |
| Cabeceiras de Basto to Bristol (Connecticut) | 3,269.68 mi (5,262.04 km) |
| Cabeceiras de Basto to Bristol (Tennessee) | 3,871.73 mi (6,230.96 km) |
| Cabeceiras de Basto to Bristol (Virginia) | 3,867.00 mi (6,223.34 km) |
| Cabeceiras de Basto to Broadlands (Virginia) | 3,565.41 mi (5,737.97 km) |
| Cabeceiras de Basto to Broadview Heights (Ohio) | 3,690.96 mi (5,940.03 km) |
| Cabeceiras de Basto to Brock Hall (Maryland) | 3,533.14 mi (5,686.03 km) |
| Cabeceiras de Basto to Brockton (Massachusetts) | 3,167.93 mi (5,098.29 km) |
| Cabeceiras de Basto to Broken Arrow (Oklahoma) | 4,529.90 mi (7,290.17 km) |
| Cabeceiras de Basto to Bronx (New York) | 3,336.52 mi (5,369.61 km) |
| Cabeceiras de Basto to Brook Park (Ohio) | 3,695.05 mi (5,946.60 km) |
