| Larkspur to Bonhill | 5,000.90 mi (8,048.17 km) |
| Larkspur to Bonnyrigg | 5,047.11 mi (8,122.54 km) |
| Larkspur to Bootle | 5,167.78 mi (8,316.74 km) |
| Larkspur to Borehamwood | 5,335.89 mi (8,587.28 km) |
| Larkspur to Boscombe | 5,335.74 mi (8,587.04 km) |
| Larkspur to Boston | 5,276.81 mi (8,492.20 km) |
| Larkspur to Bottesford | 5,229.34 mi (8,415.80 km) |
| Larkspur to Bourne | 5,276.96 mi (8,492.45 km) |
| Larkspur to Bournemouth | 5,334.77 mi (8,585.48 km) |
| Larkspur to Bournville | 5,248.47 mi (8,446.60 km) |
| Larkspur to Bovingdon | 5,324.84 mi (8,569.51 km) |
| Larkspur to Bowdon | 5,189.36 mi (8,351.46 km) |
| Larkspur to Boxley | 5,377.75 mi (8,654.65 km) |
| Larkspur to Brackley | 5,291.44 mi (8,515.75 km) |
| Larkspur to Bracknell | 5,334.00 mi (8,584.25 km) |
