| Ketrzyn to Jozefow | 134.88 mi (217.06 km) |
| Ketrzyn to Kalisz | 211.52 mi (340.41 km) |
| Ketrzyn to Kamien Pomorski | 268.32 mi (431.82 km) |
| Ketrzyn to Kamienna Gora | 320.42 mi (515.67 km) |
| Ketrzyn to Karczew | 138.30 mi (222.57 km) |
| Ketrzyn to Kartuzy | 129.78 mi (208.85 km) |
| Ketrzyn to Katowice | 282.08 mi (453.97 km) |
| Ketrzyn to Kedzierzyn-Kozle | 290.95 mi (468.24 km) |
| Ketrzyn to Kepno | 240.17 mi (386.51 km) |
| Ketrzyn to Kety | 303.34 mi (488.18 km) |
| Ketrzyn to Kielce | 223.96 mi (360.43 km) |
| Ketrzyn to Kielczow | 269.09 mi (433.07 km) |
| Ketrzyn to Klobuck | 241.81 mi (389.15 km) |
| Ketrzyn to Klodzko | 321.83 mi (517.94 km) |
| Ketrzyn to Kluczbork | 252.11 mi (405.74 km) |
