| Hornchurch to Buenaventura Lakes (Florida) | 4,361.74 mi (7,019.54 km) |
| Hornchurch to Buffalo (Minnesota) | 4,033.16 mi (6,490.74 km) |
| Hornchurch to Buffalo (New York) | 3,573.05 mi (5,750.27 km) |
| Hornchurch to Buffalo Grove (Illinois) | 3,958.02 mi (6,369.82 km) |
| Hornchurch to Buford (Georgia) | 4,185.21 mi (6,735.44 km) |
| Hornchurch to Bull Run (Virginia) | 3,702.82 mi (5,959.12 km) |
| Hornchurch to Bullhead City (Arizona) | 5,268.70 mi (8,479.15 km) |
| Hornchurch to Burbank (California) | 5,443.85 mi (8,761.03 km) |
| Hornchurch to Burbank (Illinois) | 3,970.44 mi (6,389.81 km) |
| Hornchurch to Burien (Washington) | 4,798.14 mi (7,721.86 km) |
| Hornchurch to Burkburnett (Texas) | 4,759.63 mi (7,659.89 km) |
| Hornchurch to Burke (Virginia) | 3,692.50 mi (5,942.50 km) |
| Hornchurch to Burke Centre (Virginia) | 3,693.40 mi (5,943.95 km) |
| Hornchurch to Burleson (Texas) | 4,793.72 mi (7,714.75 km) |
| Hornchurch to Burley (Idaho) | 4,831.79 mi (7,776.01 km) |
