| Healdsburg to Bonhill | 4,969.92 mi (7,998.31 km) |
| Healdsburg to Bonnyrigg | 5,015.77 mi (8,072.11 km) |
| Healdsburg to Bootle | 5,137.67 mi (8,268.28 km) |
| Healdsburg to Borehamwood | 5,305.82 mi (8,538.89 km) |
| Healdsburg to Boscombe | 5,306.66 mi (8,540.25 km) |
| Healdsburg to Boston | 5,246.00 mi (8,442.63 km) |
| Healdsburg to Bottesford | 5,198.45 mi (8,366.10 km) |
| Healdsburg to Bourne | 5,246.38 mi (8,443.23 km) |
| Healdsburg to Bournemouth | 5,305.71 mi (8,538.71 km) |
| Healdsburg to Bournville | 5,218.56 mi (8,398.46 km) |
| Healdsburg to Bovingdon | 5,294.83 mi (8,521.20 km) |
| Healdsburg to Bowdon | 5,159.09 mi (8,302.75 km) |
| Healdsburg to Boxley | 5,347.58 mi (8,606.09 km) |
| Healdsburg to Brackley | 5,261.47 mi (8,467.51 km) |
| Healdsburg to Bracknell | 5,304.21 mi (8,536.30 km) |
