| Sycamore to Bonhill | 3,684.74 mi (5,930.02 km) |
| Sycamore to Bonnyrigg | 3,739.73 mi (6,018.51 km) |
| Sycamore to Bootle | 3,813.99 mi (6,138.03 km) |
| Sycamore to Borehamwood | 3,971.63 mi (6,391.72 km) |
| Sycamore to Boscombe | 3,942.00 mi (6,344.03 km) |
| Sycamore to Boston | 3,938.39 mi (6,338.22 km) |
| Sycamore to Bottesford | 3,896.21 mi (6,270.34 km) |
| Sycamore to Bourne | 3,931.80 mi (6,327.63 km) |
| Sycamore to Bournemouth | 3,940.61 mi (6,341.80 km) |
| Sycamore to Bournville | 3,884.30 mi (6,251.18 km) |
| Sycamore to Bovingdon | 3,959.51 mi (6,372.22 km) |
| Sycamore to Bowdon | 3,839.20 mi (6,178.59 km) |
| Sycamore to Boxley | 4,014.18 mi (6,460.20 km) |
| Sycamore to Brackley | 3,926.54 mi (6,319.15 km) |
| Sycamore to Bracknell | 3,961.45 mi (6,375.34 km) |
