| Castelnaudary to Bradford-on-Avon | 588.40 mi (946.94 km) |
| Castelnaudary to Bradwell | 616.52 mi (992.19 km) |
| Castelnaudary to Braintree | 595.01 mi (957.57 km) |
| Castelnaudary to Bramhall | 718.63 mi (1,156.53 km) |
| Castelnaudary to Brandon | 633.75 mi (1,019.92 km) |
| Castelnaudary to Braunstone | 658.36 mi (1,059.53 km) |
| Castelnaudary to Bredbury | 722.20 mi (1,162.27 km) |
| Castelnaudary to Brentwood | 578.71 mi (931.35 km) |
| Castelnaudary to Bridgnorth | 667.92 mi (1,074.92 km) |
| Castelnaudary to Bridgwater | 587.09 mi (944.83 km) |
| Castelnaudary to Bridlington | 750.03 mi (1,207.05 km) |
| Castelnaudary to Bridport | 558.08 mi (898.14 km) |
| Castelnaudary to Brierley Hill | 660.31 mi (1,062.66 km) |
| Castelnaudary to Brighouse | 737.75 mi (1,187.29 km) |
| Castelnaudary to Brighton | 527.59 mi (849.07 km) |
