| Castelo Branco to Bridgeton (Missouri) | 4,260.36 mi (6,856.39 km) |
| Castelo Branco to Bridgetown (Ohio) | 3,974.61 mi (6,396.51 km) |
| Castelo Branco to Bridgeview (Illinois) | 4,040.53 mi (6,502.61 km) |
| Castelo Branco to Brigham City (Utah) | 5,095.51 mi (8,200.43 km) |
| Castelo Branco to Brighton (Colorado) | 4,859.35 mi (7,820.37 km) |
| Castelo Branco to Bristol (Connecticut) | 3,342.43 mi (5,379.12 km) |
| Castelo Branco to Bristol (Tennessee) | 3,941.13 mi (6,342.63 km) |
| Castelo Branco to Bristol (Virginia) | 3,936.46 mi (6,335.12 km) |
| Castelo Branco to Broadlands (Virginia) | 3,635.84 mi (5,851.32 km) |
| Castelo Branco to Broadview Heights (Ohio) | 3,768.66 mi (6,065.07 km) |
| Castelo Branco to Brock Hall (Maryland) | 3,602.68 mi (5,797.96 km) |
| Castelo Branco to Brockton (Massachusetts) | 3,240.35 mi (5,214.84 km) |
| Castelo Branco to Broken Arrow (Oklahoma) | 4,609.33 mi (7,418.00 km) |
| Castelo Branco to Bronx (New York) | 3,408.12 mi (5,484.83 km) |
| Castelo Branco to Brook Park (Ohio) | 3,772.99 mi (6,072.05 km) |
