| Ketrzyn to Jicin | 358.30 mi (576.63 km) |
| Ketrzyn to Jihlava | 407.29 mi (655.46 km) |
| Ketrzyn to Jindrichuv Hradec | 437.12 mi (703.48 km) |
| Ketrzyn to Jirkov | 416.45 mi (670.21 km) |
| Ketrzyn to Kadan | 427.89 mi (688.62 km) |
| Ketrzyn to Karlovy Vary | 447.85 mi (720.74 km) |
| Ketrzyn to Karvina | 316.17 mi (508.82 km) |
| Ketrzyn to Kladno | 411.14 mi (661.67 km) |
| Ketrzyn to Klasterec nad Ohri | 430.90 mi (693.47 km) |
| Ketrzyn to Klatovy | 473.44 mi (761.93 km) |
| Ketrzyn to Kolin | 383.78 mi (617.64 km) |
| Ketrzyn to Koprivnice | 339.16 mi (545.82 km) |
| Ketrzyn to Kralupy nad Vltavou | 400.05 mi (643.81 km) |
| Ketrzyn to Kraluv Dvur | 422.94 mi (680.65 km) |
| Ketrzyn to Krnov | 317.04 mi (510.22 km) |
