| Karlovy Vary to Blackburn | 695.34 mi (1,119.04 km) |
| Karlovy Vary to Blackpool | 718.96 mi (1,157.05 km) |
| Karlovy Vary to Blairgowrie | 796.33 mi (1,281.58 km) |
| Karlovy Vary to Blandford Forum | 660.54 mi (1,063.03 km) |
| Karlovy Vary to Blaydon | 692.35 mi (1,114.23 km) |
| Karlovy Vary to Bletchley | 601.61 mi (968.20 km) |
| Karlovy Vary to Bloxwich | 660.45 mi (1,062.88 km) |
| Karlovy Vary to Blunsdon Saint Andrew | 644.59 mi (1,037.37 km) |
| Karlovy Vary to Blyth | 689.23 mi (1,109.21 km) |
| Karlovy Vary to Bo'ness | 788.82 mi (1,269.48 km) |
| Karlovy Vary to Bodmin | 773.92 mi (1,245.50 km) |
| Karlovy Vary to Bognor Regis | 595.76 mi (958.78 km) |
| Karlovy Vary to Bolsover | 639.14 mi (1,028.60 km) |
| Karlovy Vary to Bolton | 690.43 mi (1,111.14 km) |
| Karlovy Vary to Bonhill | 822.11 mi (1,323.05 km) |
