| Prienai to Kalisz | 313.43 mi (504.42 km) |
| Prienai to Kamien Pomorski | 372.23 mi (599.05 km) |
| Prienai to Kamienna Gora | 424.26 mi (682.78 km) |
| Prienai to Karczew | 208.20 mi (335.07 km) |
| Prienai to Kartuzy | 231.33 mi (372.29 km) |
| Prienai to Katowice | 365.91 mi (588.88 km) |
| Prienai to Kedzierzyn-Kozle | 381.75 mi (614.37 km) |
| Prienai to Kepno | 339.02 mi (545.60 km) |
| Prienai to Ketrzyn | 109.78 mi (176.68 km) |
| Prienai to Kety | 383.04 mi (616.45 km) |
| Prienai to Kielce | 294.20 mi (473.47 km) |
| Prienai to Kielczow | 370.85 mi (596.83 km) |
| Prienai to Klobuck | 331.14 mi (532.92 km) |
| Prienai to Klodzko | 421.66 mi (678.59 km) |
| Prienai to Kluczbork | 347.31 mi (558.94 km) |
