| Greenfield to Bonhill | 3,612.86 mi (5,814.34 km) |
| Greenfield to Bonnyrigg | 3,667.74 mi (5,902.66 km) |
| Greenfield to Bootle | 3,743.09 mi (6,023.93 km) |
| Greenfield to Borehamwood | 3,901.18 mi (6,278.35 km) |
| Greenfield to Boscombe | 3,872.28 mi (6,231.83 km) |
| Greenfield to Boston | 3,867.29 mi (6,223.81 km) |
| Greenfield to Bottesford | 3,824.95 mi (6,155.66 km) |
| Greenfield to Bourne | 3,860.85 mi (6,213.44 km) |
| Greenfield to Bournemouth | 3,870.90 mi (6,229.62 km) |
| Greenfield to Bournville | 3,813.75 mi (6,137.63 km) |
| Greenfield to Bovingdon | 3,889.08 mi (6,258.87 km) |
| Greenfield to Bowdon | 3,768.25 mi (6,064.41 km) |
| Greenfield to Boxley | 3,943.77 mi (6,346.89 km) |
| Greenfield to Brackley | 3,856.05 mi (6,205.72 km) |
| Greenfield to Bracknell | 3,891.20 mi (6,262.28 km) |
