| Thornton Heath to Bathgate | 342.99 mi (551.99 km) |
| Thornton Heath to Batley | 172.42 mi (277.48 km) |
| Thornton Heath to Beaconsfield | 26.54 mi (42.71 km) |
| Thornton Heath to Bearsden | 356.79 mi (574.19 km) |
| Thornton Heath to Bebington | 181.78 mi (292.55 km) |
| Thornton Heath to Beccles | 102.04 mi (164.22 km) |
| Thornton Heath to Beckenham | 3.77 mi (6.07 km) |
| Thornton Heath to Bedford | 53.07 mi (85.41 km) |
| Thornton Heath to Bedlington | 264.99 mi (426.47 km) |
| Thornton Heath to Bedwas | 133.89 mi (215.48 km) |
| Thornton Heath to Bedworth | 94.40 mi (151.93 km) |
| Thornton Heath to Beeston | 115.44 mi (185.78 km) |
| Thornton Heath to Belfast | 327.47 mi (527.02 km) |
| Thornton Heath to Belgrave | 96.99 mi (156.09 km) |
| Thornton Heath to Bellshill | 344.65 mi (554.67 km) |
