| Leighton Buzzard to Bonita (California) | 5,444.66 mi (8,762.33 km) |
| Leighton Buzzard to Bonita Springs (Florida) | 4,438.08 mi (7,142.39 km) |
| Leighton Buzzard to Bonney Lake (Washington) | 4,768.05 mi (7,673.44 km) |
| Leighton Buzzard to Boone (Iowa) | 4,138.58 mi (6,660.40 km) |
| Leighton Buzzard to Boone (North Carolina) | 3,946.97 mi (6,352.04 km) |
| Leighton Buzzard to Borger (Texas) | 4,737.25 mi (7,623.86 km) |
| Leighton Buzzard to Bossier City (Louisiana) | 4,606.95 mi (7,414.18 km) |
| Leighton Buzzard to Boston (Massachusetts) | 3,243.36 mi (5,219.68 km) |
| Leighton Buzzard to Bostonia (California) | 5,433.21 mi (8,743.90 km) |
| Leighton Buzzard to Bothell (Washington) | 4,735.05 mi (7,620.32 km) |
| Leighton Buzzard to Bothell East (Washington) | 4,732.65 mi (7,616.46 km) |
| Leighton Buzzard to Bothell West (Washington) | 4,734.15 mi (7,618.88 km) |
| Leighton Buzzard to Boulder (Colorado) | 4,644.33 mi (7,474.33 km) |
| Leighton Buzzard to Boulder City (Nevada) | 5,195.99 mi (8,362.13 km) |
| Leighton Buzzard to Bound Brook (New Jersey) | 3,458.66 mi (5,566.17 km) |
