| Sammamish to Bonhill | 4,423.30 mi (7,118.61 km) |
| Sammamish to Bonnyrigg | 4,466.28 mi (7,187.79 km) |
| Sammamish to Bootle | 4,597.10 mi (7,398.31 km) |
| Sammamish to Borehamwood | 4,764.89 mi (7,668.35 km) |
| Sammamish to Boscombe | 4,773.48 mi (7,682.18 km) |
| Sammamish to Boston | 4,699.73 mi (7,563.48 km) |
| Sammamish to Bottesford | 4,651.73 mi (7,486.24 km) |
| Sammamish to Bourne | 4,701.73 mi (7,566.70 km) |
| Sammamish to Bournemouth | 4,772.66 mi (7,680.85 km) |
| Sammamish to Bournville | 4,679.15 mi (7,530.37 km) |
| Sammamish to Bovingdon | 4,754.37 mi (7,651.41 km) |
| Sammamish to Bowdon | 4,617.22 mi (7,430.70 km) |
| Sammamish to Boxley | 4,805.75 mi (7,734.11 km) |
| Sammamish to Brackley | 4,721.48 mi (7,598.49 km) |
| Sammamish to Bracknell | 4,765.44 mi (7,669.23 km) |
