| Castelleone to Bradford-on-Avon | 690.93 mi (1,111.95 km) |
| Castelleone to Bradwell | 669.11 mi (1,076.84 km) |
| Castelleone to Braintree | 618.78 mi (995.83 km) |
| Castelleone to Bramhall | 771.74 mi (1,241.99 km) |
| Castelleone to Brandon | 644.41 mi (1,037.08 km) |
| Castelleone to Braunstone | 707.03 mi (1,137.86 km) |
| Castelleone to Bredbury | 773.05 mi (1,244.11 km) |
| Castelleone to Brentwood | 614.41 mi (988.80 km) |
| Castelleone to Bridgnorth | 743.90 mi (1,197.20 km) |
| Castelleone to Bridgwater | 710.63 mi (1,143.65 km) |
| Castelleone to Bridlington | 751.11 mi (1,208.79 km) |
| Castelleone to Bridport | 688.52 mi (1,108.07 km) |
| Castelleone to Brierley Hill | 731.74 mi (1,177.62 km) |
| Castelleone to Brighouse | 776.90 mi (1,250.30 km) |
| Castelleone to Brighton | 594.66 mi (957.02 km) |
