| McHenry to Bonhill | 3,653.86 mi (5,880.32 km) |
| McHenry to Bonnyrigg | 3,708.84 mi (5,968.80 km) |
| McHenry to Bootle | 3,783.23 mi (6,088.52 km) |
| McHenry to Borehamwood | 3,940.93 mi (6,342.32 km) |
| McHenry to Boscombe | 3,911.42 mi (6,294.82 km) |
| McHenry to Boston | 3,907.60 mi (6,288.67 km) |
| McHenry to Bottesford | 3,865.40 mi (6,220.76 km) |
| McHenry to Bourne | 3,901.03 mi (6,278.11 km) |
| McHenry to Bournemouth | 3,910.04 mi (6,292.60 km) |
| McHenry to Bournville | 3,853.59 mi (6,201.76 km) |
| McHenry to Bovingdon | 3,928.82 mi (6,322.83 km) |
| McHenry to Bowdon | 3,808.43 mi (6,129.08 km) |
| McHenry to Boxley | 3,983.49 mi (6,410.81 km) |
| McHenry to Brackley | 3,895.84 mi (6,269.74 km) |
| McHenry to Bracknell | 3,930.79 mi (6,325.99 km) |
