| Karlovy Vary to Barcellona-Pozzo di Gotto | 842.61 mi (1,356.06 km) |
| Karlovy Vary to Bareggio | 375.19 mi (603.81 km) |
| Karlovy Vary to Barga | 439.83 mi (707.84 km) |
| Karlovy Vary to Bari | 657.75 mi (1,058.54 km) |
| Karlovy Vary to Barletta | 637.27 mi (1,025.58 km) |
| Karlovy Vary to Baronissi | 661.67 mi (1,064.85 km) |
| Karlovy Vary to Barrafranca | 891.23 mi (1,434.30 km) |
| Karlovy Vary to Bassano del Grappa | 312.87 mi (503.52 km) |
| Karlovy Vary to Battipaglia | 672.02 mi (1,081.51 km) |
| Karlovy Vary to Beinasco | 436.15 mi (701.92 km) |
| Karlovy Vary to Bellinzago Novarese | 376.22 mi (605.48 km) |
| Karlovy Vary to Belluno | 284.22 mi (457.41 km) |
| Karlovy Vary to Belmonte Mezzagno | 841.97 mi (1,355.03 km) |
| Karlovy Vary to Belpasso | 880.04 mi (1,416.29 km) |
| Karlovy Vary to Belvedere Marittimo | 747.67 mi (1,203.26 km) |
