| Northport to Bispham | 4,192.87 mi (6,747.78 km) |
| Northport to Blackburn | 4,216.79 mi (6,786.27 km) |
| Northport to Blackpool | 4,193.29 mi (6,748.45 km) |
| Northport to Blairgowrie | 4,127.93 mi (6,643.26 km) |
| Northport to Blandford Forum | 4,293.28 mi (6,909.37 km) |
| Northport to Blaydon | 4,220.51 mi (6,792.26 km) |
| Northport to Bletchley | 4,324.96 mi (6,960.35 km) |
| Northport to Bloxwich | 4,260.09 mi (6,855.96 km) |
| Northport to Blunsdon Saint Andrew | 4,291.28 mi (6,906.14 km) |
| Northport to Blyth | 4,224.82 mi (6,799.19 km) |
| Northport to Bo'ness | 4,128.74 mi (6,644.56 km) |
| Northport to Bodmin | 4,196.02 mi (6,752.85 km) |
| Northport to Bognor Regis | 4,356.09 mi (7,010.44 km) |
| Northport to Bolsover | 4,274.64 mi (6,879.37 km) |
| Northport to Bolton | 4,222.45 mi (6,795.38 km) |
