| Napa to Bradford | 5,158.67 mi (8,302.08 km) |
| Napa to Bradford-on-Avon | 5,264.96 mi (8,473.14 km) |
| Napa to Bradwell | 5,273.51 mi (8,486.90 km) |
| Napa to Braintree | 5,321.05 mi (8,563.40 km) |
| Napa to Bramhall | 5,168.55 mi (8,317.97 km) |
| Napa to Brandon | 5,294.22 mi (8,520.22 km) |
| Napa to Braunstone | 5,233.92 mi (8,423.18 km) |
| Napa to Bredbury | 5,166.93 mi (8,315.37 km) |
| Napa to Brentwood | 5,327.06 mi (8,573.08 km) |
| Napa to Bridgnorth | 5,201.43 mi (8,370.90 km) |
| Napa to Bridgwater | 5,253.19 mi (8,454.19 km) |
| Napa to Bridlington | 5,188.65 mi (8,350.32 km) |
| Napa to Bridport | 5,279.74 mi (8,496.92 km) |
| Napa to Brierley Hill | 5,212.88 mi (8,389.31 km) |
| Napa to Brighouse | 5,162.00 mi (8,307.43 km) |
