| Des Moines to Bradford | 4,048.32 mi (6,515.14 km) |
| Des Moines to Bradford-on-Avon | 4,112.96 mi (6,619.18 km) |
| Des Moines to Bradwell | 4,142.89 mi (6,667.34 km) |
| Des Moines to Braintree | 4,197.88 mi (6,755.83 km) |
| Des Moines to Bramhall | 4,048.19 mi (6,514.94 km) |
| Des Moines to Brandon | 4,180.24 mi (6,727.45 km) |
| Des Moines to Braunstone | 4,109.12 mi (6,612.99 km) |
| Des Moines to Bredbury | 4,047.94 mi (6,514.53 km) |
| Des Moines to Brentwood | 4,198.15 mi (6,756.27 km) |
| Des Moines to Bridgnorth | 4,066.37 mi (6,544.19 km) |
| Des Moines to Bridgwater | 4,092.55 mi (6,586.32 km) |
| Des Moines to Bridlington | 4,094.08 mi (6,588.79 km) |
| Des Moines to Bridport | 4,114.90 mi (6,622.30 km) |
| Des Moines to Brierley Hill | 4,079.07 mi (6,564.63 km) |
| Des Moines to Brighouse | 4,049.85 mi (6,517.60 km) |
