| Hemel Hempstead to Brookfield (Illinois) | 3,937.49 mi (6,336.79 km) |
| Hemel Hempstead to Brookfield (Wisconsin) | 3,890.36 mi (6,260.92 km) |
| Hemel Hempstead to Brookhaven (Georgia) | 4,178.96 mi (6,725.38 km) |
| Hemel Hempstead to Brookhaven (Mississippi) | 4,539.41 mi (7,305.47 km) |
| Hemel Hempstead to Brookings (South Dakota) | 4,146.63 mi (6,673.36 km) |
| Hemel Hempstead to Brooklyn (New York) | 3,442.42 mi (5,540.04 km) |
| Hemel Hempstead to Brooklyn (Ohio) | 3,719.82 mi (5,986.48 km) |
| Hemel Hempstead to Brooklyn Center (Minnesota) | 3,987.09 mi (6,416.60 km) |
| Hemel Hempstead to Brooklyn Park (Maryland) | 3,614.38 mi (5,816.77 km) |
| Hemel Hempstead to Brooklyn Park (Minnesota) | 3,986.28 mi (6,415.30 km) |
| Hemel Hempstead to Brookside (Delaware) | 3,557.58 mi (5,725.37 km) |
| Hemel Hempstead to Broomall (Pennsylvania) | 3,529.47 mi (5,680.13 km) |
| Hemel Hempstead to Broomfield (Colorado) | 4,654.54 mi (7,490.75 km) |
| Hemel Hempstead to Broussard (Louisiana) | 4,673.34 mi (7,521.01 km) |
| Hemel Hempstead to Brown Deer (Wisconsin) | 3,879.71 mi (6,243.79 km) |
