| London to Billericay | 24.89 mi (40.05 km) |
| London to Billingham | 219.56 mi (353.35 km) |
| London to Bilston | 110.39 mi (177.66 km) |
| London to Binfield | 29.07 mi (46.78 km) |
| London to Bingham | 105.76 mi (170.20 km) |
| London to Bingley | 176.72 mi (284.41 km) |
| London to Birchington | 62.34 mi (100.33 km) |
| London to Birkenhead | 178.16 mi (286.72 km) |
| London to Birmingham | 101.09 mi (162.69 km) |
| London to Birstall | 166.61 mi (268.13 km) |
| London to Birstall | 90.94 mi (146.35 km) |
| London to Bishop Auckland | 227.30 mi (365.81 km) |
| London to Bishopbriggs | 346.84 mi (558.19 km) |
| London to Bishops Cleeve | 88.15 mi (141.86 km) |
| London to Bishops Stortford | 28.29 mi (45.53 km) |
