| London Colney to Bathgate | 319.07 mi (513.50 km) |
| London Colney to Batley | 148.46 mi (238.92 km) |
| London Colney to Beaconsfield | 16.75 mi (26.95 km) |
| London Colney to Bearsden | 333.03 mi (535.96 km) |
| London Colney to Bebington | 159.65 mi (256.93 km) |
| London Colney to Beccles | 93.87 mi (151.07 km) |
| London Colney to Beckenham | 25.01 mi (40.24 km) |
| London Colney to Bedford | 29.17 mi (46.95 km) |
| London Colney to Bedlington | 241.24 mi (388.24 km) |
| London Colney to Bedwas | 124.89 mi (200.99 km) |
| London Colney to Bedworth | 71.93 mi (115.75 km) |
| London Colney to Beeston | 91.53 mi (147.31 km) |
| London Colney to Belfast | 305.99 mi (492.44 km) |
| London Colney to Belgrave | 73.20 mi (117.81 km) |
| London Colney to Bellshill | 320.84 mi (516.34 km) |
