| Thornbury to Buenaventura Lakes (Florida) | 4,245.86 mi (6,833.05 km) |
| Thornbury to Buffalo (Minnesota) | 3,933.18 mi (6,329.85 km) |
| Thornbury to Buffalo (New York) | 3,463.27 mi (5,573.60 km) |
| Thornbury to Buffalo Grove (Illinois) | 3,852.05 mi (6,199.28 km) |
| Thornbury to Buford (Georgia) | 4,072.32 mi (6,553.77 km) |
| Thornbury to Bull Run (Virginia) | 3,589.88 mi (5,777.35 km) |
| Thornbury to Bullhead City (Arizona) | 5,175.28 mi (8,328.81 km) |
| Thornbury to Burbank (California) | 5,353.06 mi (8,614.92 km) |
| Thornbury to Burbank (Illinois) | 3,864.04 mi (6,218.57 km) |
| Thornbury to Burien (Washington) | 4,722.42 mi (7,600.01 km) |
| Thornbury to Burkburnett (Texas) | 4,653.90 mi (7,489.73 km) |
| Thornbury to Burke (Virginia) | 3,579.45 mi (5,760.57 km) |
| Thornbury to Burke Centre (Virginia) | 3,580.37 mi (5,762.06 km) |
| Thornbury to Burleson (Texas) | 4,686.31 mi (7,541.89 km) |
| Thornbury to Burley (Idaho) | 4,743.83 mi (7,634.46 km) |
