| Karlsruhe to Knurow | 467.30 mi (752.04 km) |
| Karlsruhe to Kobylka | 604.53 mi (972.89 km) |
| Karlsruhe to Kokoszki | 567.49 mi (913.29 km) |
| Karlsruhe to Kolbuszowa | 603.30 mi (970.92 km) |
| Karlsruhe to Kolno | 658.43 mi (1,059.65 km) |
| Karlsruhe to Kolo | 499.21 mi (803.41 km) |
| Karlsruhe to Kolobrzeg | 470.93 mi (757.89 km) |
| Karlsruhe to Koluszki | 535.94 mi (862.51 km) |
| Karlsruhe to Komorniki | 427.18 mi (687.48 km) |
| Karlsruhe to Konin | 485.34 mi (781.08 km) |
| Karlsruhe to Konskie | 552.73 mi (889.54 km) |
| Karlsruhe to Konstancin-Jeziorna | 596.23 mi (959.54 km) |
| Karlsruhe to Konstantynow Lodzki | 516.82 mi (831.74 km) |
| Karlsruhe to Koronowo | 508.30 mi (818.03 km) |
| Karlsruhe to Koscian | 419.39 mi (674.94 km) |
