| Sowerby Bridge to Bonita (California) | 5,325.99 mi (8,571.36 km) |
| Sowerby Bridge to Bonita Springs (Florida) | 4,365.89 mi (7,026.23 km) |
| Sowerby Bridge to Bonney Lake (Washington) | 4,638.93 mi (7,465.63 km) |
| Sowerby Bridge to Boone (Iowa) | 4,031.21 mi (6,487.61 km) |
| Sowerby Bridge to Boone (North Carolina) | 3,860.14 mi (6,212.30 km) |
| Sowerby Bridge to Borger (Texas) | 4,629.83 mi (7,451.00 km) |
| Sowerby Bridge to Bossier City (Louisiana) | 4,511.01 mi (7,259.77 km) |
| Sowerby Bridge to Boston (Massachusetts) | 3,158.48 mi (5,083.08 km) |
| Sowerby Bridge to Bostonia (California) | 5,314.51 mi (8,552.88 km) |
| Sowerby Bridge to Bothell (Washington) | 4,605.68 mi (7,412.12 km) |
| Sowerby Bridge to Bothell East (Washington) | 4,603.27 mi (7,408.25 km) |
| Sowerby Bridge to Bothell West (Washington) | 4,604.75 mi (7,410.64 km) |
| Sowerby Bridge to Boulder (Colorado) | 4,529.58 mi (7,289.65 km) |
| Sowerby Bridge to Boulder City (Nevada) | 5,076.92 mi (8,170.51 km) |
| Sowerby Bridge to Bound Brook (New Jersey) | 3,373.08 mi (5,428.44 km) |
