| Libourne to Blackburn | 618.17 mi (994.85 km) |
| Libourne to Blackpool | 627.27 mi (1,009.50 km) |
| Libourne to Blairgowrie | 817.52 mi (1,315.67 km) |
| Libourne to Blandford Forum | 419.68 mi (675.42 km) |
| Libourne to Blaydon | 696.97 mi (1,121.67 km) |
| Libourne to Bletchley | 489.28 mi (787.42 km) |
| Libourne to Bloxwich | 537.59 mi (865.18 km) |
| Libourne to Blunsdon Saint Andrew | 467.67 mi (752.64 km) |
| Libourne to Blyth | 707.40 mi (1,138.45 km) |
| Libourne to Bo'ness | 780.66 mi (1,256.35 km) |
| Libourne to Bodmin | 435.93 mi (701.57 km) |
| Libourne to Bognor Regis | 405.56 mi (652.68 km) |
| Libourne to Bolsover | 576.13 mi (927.19 km) |
| Libourne to Bolton | 606.22 mi (975.62 km) |
| Libourne to Bonhill | 787.33 mi (1,267.09 km) |
