| North Valley Stream to Bonhill | 3,196.25 mi (5,143.87 km) |
| North Valley Stream to Bonnyrigg | 3,253.24 mi (5,235.59 km) |
| North Valley Stream to Bootle | 3,296.93 mi (5,305.90 km) |
| North Valley Stream to Borehamwood | 3,441.12 mi (5,537.95 km) |
| North Valley Stream to Boscombe | 3,396.19 mi (5,465.64 km) |
| North Valley Stream to Boston | 3,423.96 mi (5,510.33 km) |
| North Valley Stream to Bottesford | 3,386.83 mi (5,450.58 km) |
| North Valley Stream to Bourne | 3,413.90 mi (5,494.14 km) |
| North Valley Stream to Bournemouth | 3,394.63 mi (5,463.12 km) |
| North Valley Stream to Bournville | 3,357.90 mi (5,404.02 km) |
| North Valley Stream to Bovingdon | 3,428.96 mi (5,518.38 km) |
| North Valley Stream to Bowdon | 3,322.97 mi (5,347.81 km) |
| North Valley Stream to Boxley | 3,482.14 mi (5,603.96 km) |
| North Valley Stream to Brackley | 3,397.74 mi (5,468.14 km) |
| North Valley Stream to Bracknell | 3,426.74 mi (5,514.81 km) |
