| Southborough to Bradford | 201.15 mi (323.71 km) |
| Southborough to Bradford-on-Avon | 109.57 mi (176.34 km) |
| Southborough to Bradwell | 76.30 mi (122.79 km) |
| Southborough to Braintree | 51.11 mi (82.26 km) |
| Southborough to Bramhall | 183.28 mi (294.97 km) |
| Southborough to Brandon | 90.28 mi (145.29 km) |
| Southborough to Braunstone | 117.87 mi (189.70 km) |
| Southborough to Bredbury | 185.69 mi (298.84 km) |
| Southborough to Brentwood | 31.84 mi (51.25 km) |
| Southborough to Bridgnorth | 148.84 mi (239.54 km) |
| Southborough to Bridgwater | 141.24 mi (227.30 km) |
| Southborough to Bridlington | 202.81 mi (326.39 km) |
| Southborough to Bridport | 134.87 mi (217.05 km) |
| Southborough to Brierley Hill | 136.85 mi (220.24 km) |
| Southborough to Brighouse | 196.19 mi (315.74 km) |
