| Karlovy Vary to Ignalina | 656.90 mi (1,057.17 km) |
| Karlovy Vary to Jonava | 582.45 mi (937.37 km) |
| Karlovy Vary to Joniskis | 606.08 mi (975.40 km) |
| Karlovy Vary to Jurbarkas | 532.42 mi (856.85 km) |
| Karlovy Vary to Kaisiadorys | 581.31 mi (935.53 km) |
| Karlovy Vary to Kalvarija | 523.11 mi (841.86 km) |
| Karlovy Vary to Kaunas | 562.85 mi (905.81 km) |
| Karlovy Vary to Kazlu Ruda | 544.44 mi (876.20 km) |
| Karlovy Vary to Kedainiai | 579.48 mi (932.58 km) |
| Karlovy Vary to Kelme | 560.18 mi (901.53 km) |
| Karlovy Vary to Klaipeda | 513.54 mi (826.46 km) |
| Karlovy Vary to Kretinga | 522.42 mi (840.76 km) |
| Karlovy Vary to Kupiskis | 632.86 mi (1,018.50 km) |
| Karlovy Vary to Kursenai | 574.76 mi (924.98 km) |
| Karlovy Vary to Lazdijai | 527.75 mi (849.33 km) |
