| Karlovy Vary to Grevena | 814.33 mi (1,310.53 km) |
| Karlovy Vary to Ialysos | 1,220.04 mi (1,963.47 km) |
| Karlovy Vary to Ilion | 996.97 mi (1,604.47 km) |
| Karlovy Vary to Ilioupoli | 1,004.34 mi (1,616.32 km) |
| Karlovy Vary to Ioannina | 826.73 mi (1,330.49 km) |
| Karlovy Vary to Irakleio | 1,198.58 mi (1,928.93 km) |
| Karlovy Vary to Irakleio | 997.72 mi (1,605.67 km) |
| Karlovy Vary to Kaisariani | 1,002.44 mi (1,613.26 km) |
| Karlovy Vary to Kalamaria | 825.01 mi (1,327.73 km) |
| Karlovy Vary to Kalamata | 1,020.09 mi (1,641.68 km) |
| Karlovy Vary to Kallithea | 1,002.02 mi (1,612.59 km) |
| Karlovy Vary to Kalymnos | 1,151.47 mi (1,853.11 km) |
| Karlovy Vary to Kalyvia Thorikou | 1,014.77 mi (1,633.12 km) |
| Karlovy Vary to Kamatero | 995.69 mi (1,602.41 km) |
| Karlovy Vary to Karditsa | 870.35 mi (1,400.70 km) |
