| Asenovgrad to Bonnyrigg | 1,571.80 mi (2,529.57 km) |
| Asenovgrad to Bootle | 1,501.83 mi (2,416.97 km) |
| Asenovgrad to Borehamwood | 1,352.31 mi (2,176.33 km) |
| Asenovgrad to Boscombe | 1,397.92 mi (2,249.74 km) |
| Asenovgrad to Boston | 1,375.74 mi (2,214.04 km) |
| Asenovgrad to Bottesford | 1,416.35 mi (2,279.39 km) |
| Asenovgrad to Bourne | 1,383.91 mi (2,227.19 km) |
| Asenovgrad to Bournemouth | 1,399.52 mi (2,252.31 km) |
| Asenovgrad to Bournville | 1,436.72 mi (2,312.18 km) |
| Asenovgrad to Bovingdon | 1,364.49 mi (2,195.93 km) |
| Asenovgrad to Bowdon | 1,476.13 mi (2,375.60 km) |
| Asenovgrad to Boxley | 1,311.01 mi (2,109.87 km) |
| Asenovgrad to Brackley | 1,396.13 mi (2,246.85 km) |
| Asenovgrad to Bracknell | 1,366.26 mi (2,198.79 km) |
| Asenovgrad to Bradford | 1,463.66 mi (2,355.54 km) |
