| Olathe to Bradford | 4,227.69 mi (6,803.80 km) |
| Olathe to Bradford-on-Avon | 4,288.44 mi (6,901.58 km) |
| Olathe to Bradwell | 4,320.19 mi (6,952.68 km) |
| Olathe to Braintree | 4,375.62 mi (7,041.87 km) |
| Olathe to Bramhall | 4,226.73 mi (6,802.26 km) |
| Olathe to Brandon | 4,358.82 mi (7,014.85 km) |
| Olathe to Braunstone | 4,287.05 mi (6,899.35 km) |
| Olathe to Bredbury | 4,226.59 mi (6,802.04 km) |
| Olathe to Brentwood | 4,375.39 mi (7,041.51 km) |
| Olathe to Bridgnorth | 4,243.56 mi (6,829.36 km) |
| Olathe to Bridgwater | 4,267.28 mi (6,867.52 km) |
| Olathe to Bridlington | 4,274.53 mi (6,879.20 km) |
| Olathe to Bridport | 4,289.14 mi (6,902.70 km) |
| Olathe to Brierley Hill | 4,256.33 mi (6,849.90 km) |
| Olathe to Brighouse | 4,229.06 mi (6,806.01 km) |
