| Bad Nauheim to Kalisz | 416.06 mi (669.59 km) |
| Bad Nauheim to Kamien Pomorski | 356.31 mi (573.42 km) |
| Bad Nauheim to Kamienna Gora | 320.75 mi (516.19 km) |
| Bad Nauheim to Karczew | 552.98 mi (889.94 km) |
| Bad Nauheim to Kartuzy | 483.29 mi (777.78 km) |
| Bad Nauheim to Katowice | 452.65 mi (728.47 km) |
| Bad Nauheim to Kedzierzyn-Kozle | 416.28 mi (669.94 km) |
| Bad Nauheim to Kepno | 407.66 mi (656.06 km) |
| Bad Nauheim to Ketrzyn | 592.04 mi (952.80 km) |
| Bad Nauheim to Kety | 464.29 mi (747.21 km) |
| Bad Nauheim to Kielce | 521.54 mi (839.33 km) |
| Bad Nauheim to Kielczow | 372.07 mi (598.79 km) |
| Bad Nauheim to Klobuck | 447.45 mi (720.11 km) |
| Bad Nauheim to Klodzko | 347.80 mi (559.72 km) |
| Bad Nauheim to Kluczbork | 416.40 mi (670.13 km) |
