| Karlovy Vary to Alexandria | 726.93 mi (1,169.88 km) |
| Karlovy Vary to Arad | 478.67 mi (770.35 km) |
| Karlovy Vary to Avrig | 616.07 mi (991.47 km) |
| Karlovy Vary to Babadag | 824.26 mi (1,326.53 km) |
| Karlovy Vary to Bacau | 690.37 mi (1,111.04 km) |
| Karlovy Vary to Baia Mare | 516.72 mi (831.59 km) |
| Karlovy Vary to Baia-Sprie | 522.08 mi (840.20 km) |
| Karlovy Vary to Baicoi | 701.62 mi (1,129.15 km) |
| Karlovy Vary to Bailesti | 651.73 mi (1,048.86 km) |
| Karlovy Vary to Bals | 663.58 mi (1,067.93 km) |
| Karlovy Vary to Baraolt | 652.02 mi (1,049.33 km) |
| Karlovy Vary to Barlad | 733.72 mi (1,180.80 km) |
| Karlovy Vary to Beclean | 556.29 mi (895.26 km) |
| Karlovy Vary to Beius | 499.38 mi (803.68 km) |
| Karlovy Vary to Bicaz | 645.31 mi (1,038.53 km) |
