| Kettering to Jozefow | 925.07 mi (1,488.76 km) |
| Kettering to Kalisz | 797.44 mi (1,283.36 km) |
| Kettering to Kamien Pomorski | 649.43 mi (1,045.15 km) |
| Kettering to Kamienna Gora | 726.17 mi (1,168.66 km) |
| Kettering to Karczew | 926.37 mi (1,490.84 km) |
| Kettering to Kartuzy | 789.15 mi (1,270.01 km) |
| Kettering to Katowice | 861.95 mi (1,387.18 km) |
| Kettering to Kedzierzyn-Kozle | 825.83 mi (1,329.05 km) |
| Kettering to Kepno | 800.01 mi (1,287.49 km) |
| Kettering to Ketrzyn | 917.72 mi (1,476.93 km) |
| Kettering to Kety | 878.29 mi (1,413.47 km) |
| Kettering to Kielce | 918.45 mi (1,478.11 km) |
| Kettering to Kielczow | 768.32 mi (1,236.49 km) |
| Kettering to Klobuck | 846.05 mi (1,361.59 km) |
| Kettering to Klodzko | 758.87 mi (1,221.28 km) |
