| Launceston to Barberton (Ohio) | 3,606.21 mi (5,803.63 km) |
| Launceston to Bardstown (Kentucky) | 3,905.33 mi (6,285.03 km) |
| Launceston to Barrington (Illinois) | 3,817.90 mi (6,144.32 km) |
| Launceston to Barstow (California) | 5,253.77 mi (8,455.12 km) |
| Launceston to Bartlesville (Oklahoma) | 4,377.76 mi (7,045.33 km) |
| Launceston to Bartlett (Illinois) | 3,828.60 mi (6,161.54 km) |
| Launceston to Bartlett (Tennessee) | 4,204.56 mi (6,766.58 km) |
| Launceston to Bartow (Florida) | 4,221.43 mi (6,793.74 km) |
| Launceston to Batavia (Illinois) | 3,838.58 mi (6,177.60 km) |
| Launceston to Batavia (New York) | 3,383.13 mi (5,444.62 km) |
| Launceston to Batesville (Arkansas) | 4,252.25 mi (6,843.34 km) |
| Launceston to Baton Rouge (Louisiana) | 4,491.48 mi (7,228.33 km) |
| Launceston to Battle Creek (Michigan) | 3,696.80 mi (5,949.43 km) |
| Launceston to Battle Ground (Washington) | 4,823.34 mi (7,762.42 km) |
| Launceston to Bay City (Michigan) | 3,588.31 mi (5,774.82 km) |
