| Christchurch to Bonhill | 380.63 mi (612.56 km) |
| Christchurch to Bonnyrigg | 359.62 mi (578.75 km) |
| Christchurch to Bootle | 194.52 mi (313.06 km) |
| Christchurch to Borehamwood | 91.49 mi (147.24 km) |
| Christchurch to Boscombe | 2.65 mi (4.26 km) |
| Christchurch to Boston | 172.24 mi (277.20 km) |
| Christchurch to Bottesford | 200.57 mi (322.78 km) |
| Christchurch to Bourne | 153.08 mi (246.35 km) |
| Christchurch to Bournemouth | 4.43 mi (7.13 km) |
| Christchurch to Bournville | 117.64 mi (189.33 km) |
| Christchurch to Bovingdon | 87.19 mi (140.32 km) |
| Christchurch to Bowdon | 184.51 mi (296.93 km) |
| Christchurch to Boxley | 108.43 mi (174.50 km) |
| Christchurch to Brackley | 94.01 mi (151.29 km) |
| Christchurch to Bracknell | 65.19 mi (104.91 km) |
