| Fiumicino to Bonnyrigg | 1,192.96 mi (1,919.88 km) |
| Fiumicino to Bootle | 1,069.75 mi (1,721.60 km) |
| Fiumicino to Borehamwood | 901.93 mi (1,451.52 km) |
| Fiumicino to Boscombe | 911.14 mi (1,466.34 km) |
| Fiumicino to Boston | 960.73 mi (1,546.15 km) |
| Fiumicino to Bottesford | 1,008.47 mi (1,622.98 km) |
| Fiumicino to Bourne | 960.10 mi (1,545.12 km) |
| Fiumicino to Bournemouth | 912.33 mi (1,468.25 km) |
| Fiumicino to Bournville | 989.94 mi (1,593.15 km) |
| Fiumicino to Bovingdon | 913.20 mi (1,469.66 km) |
| Fiumicino to Bowdon | 1,047.81 mi (1,686.28 km) |
| Fiumicino to Boxley | 859.75 mi (1,383.64 km) |
| Fiumicino to Brackley | 946.78 mi (1,523.69 km) |
| Fiumicino to Bracknell | 905.36 mi (1,457.04 km) |
| Fiumicino to Bradford | 1,050.88 mi (1,691.23 km) |
