| Leighton Buzzard to Barberino di Mugello | 774.22 mi (1,245.99 km) |
| Leighton Buzzard to Barcellona-Pozzo di Gotto | 1,221.59 mi (1,965.96 km) |
| Leighton Buzzard to Bareggio | 625.18 mi (1,006.13 km) |
| Leighton Buzzard to Barga | 746.05 mi (1,200.65 km) |
| Leighton Buzzard to Bari | 1,112.93 mi (1,791.08 km) |
| Leighton Buzzard to Barletta | 1,082.84 mi (1,742.66 km) |
| Leighton Buzzard to Baronissi | 1,062.36 mi (1,709.71 km) |
| Leighton Buzzard to Barrafranca | 1,237.59 mi (1,991.71 km) |
| Leighton Buzzard to Bassano del Grappa | 704.33 mi (1,133.51 km) |
| Leighton Buzzard to Battipaglia | 1,076.29 mi (1,732.12 km) |
| Leighton Buzzard to Beinasco | 607.44 mi (977.57 km) |
| Leighton Buzzard to Bellinzago Novarese | 608.00 mi (978.49 km) |
| Leighton Buzzard to Belluno | 705.28 mi (1,135.04 km) |
| Leighton Buzzard to Belmonte Mezzagno | 1,174.16 mi (1,889.63 km) |
| Leighton Buzzard to Belpasso | 1,247.44 mi (2,007.55 km) |
