| Key Biscayne to Bradford | 4,340.80 mi (6,985.84 km) |
| Key Biscayne to Bradford-on-Avon | 4,342.17 mi (6,988.05 km) |
| Key Biscayne to Bradwell | 4,397.16 mi (7,076.55 km) |
| Key Biscayne to Braintree | 4,455.25 mi (7,170.03 km) |
| Key Biscayne to Bramhall | 4,327.70 mi (6,964.76 km) |
| Key Biscayne to Brandon | 4,451.74 mi (7,164.38 km) |
| Key Biscayne to Braunstone | 4,375.23 mi (7,041.25 km) |
| Key Biscayne to Bredbury | 4,329.26 mi (6,967.26 km) |
| Key Biscayne to Brentwood | 4,447.94 mi (7,158.26 km) |
| Key Biscayne to Bridgnorth | 4,324.19 mi (6,959.11 km) |
| Key Biscayne to Bridgwater | 4,312.41 mi (6,940.15 km) |
| Key Biscayne to Bridlington | 4,401.00 mi (7,082.72 km) |
| Key Biscayne to Bridport | 4,326.20 mi (6,962.34 km) |
| Key Biscayne to Brierley Hill | 4,336.99 mi (6,979.71 km) |
| Key Biscayne to Brighouse | 4,339.81 mi (6,984.24 km) |
