| Key Biscayne to Burley (Idaho) | 2,226.48 mi (3,583.17 km) |
| Key Biscayne to Burlingame (California) | 2,590.55 mi (4,169.09 km) |
| Key Biscayne to Burlington (Iowa) | 1,219.08 mi (1,961.91 km) |
| Key Biscayne to Burlington (Kentucky) | 958.36 mi (1,542.34 km) |
| Key Biscayne to Burlington (North Carolina) | 718.73 mi (1,156.68 km) |
| Key Biscayne to Burlington (Vermont) | 1,355.31 mi (2,181.17 km) |
| Key Biscayne to Burlington (Wisconsin) | 1,260.09 mi (2,027.91 km) |
| Key Biscayne to Burnsville (Minnesota) | 1,507.03 mi (2,425.33 km) |
| Key Biscayne to Burr Ridge (Illinois) | 1,194.32 mi (1,922.08 km) |
| Key Biscayne to Burton (Michigan) | 1,211.58 mi (1,949.86 km) |
| Key Biscayne to Burtonsville (Maryland) | 946.38 mi (1,523.05 km) |
| Key Biscayne to Butler (Pennsylvania) | 1,048.31 mi (1,687.10 km) |
| Key Biscayne to Butte (Montana) | 2,268.46 mi (3,650.74 km) |
| Key Biscayne to Byram (Mississippi) | 758.34 mi (1,220.43 km) |
| Key Biscayne to Cabot (Arkansas) | 953.60 mi (1,534.67 km) |
