| Darmstadt to Koscielisko | 504.30 mi (811.60 km) |
| Darmstadt to Koscierzyna | 492.88 mi (793.22 km) |
| Darmstadt to Kostrzyn | 410.03 mi (659.88 km) |
| Darmstadt to Kostrzyn nad Odra | 320.64 mi (516.02 km) |
| Darmstadt to Koszalin | 437.59 mi (704.23 km) |
| Darmstadt to Kowary | 322.87 mi (519.60 km) |
| Darmstadt to Kozienice | 576.23 mi (927.36 km) |
| Darmstadt to Kozuchow | 329.72 mi (530.63 km) |
| Darmstadt to Kozy | 467.09 mi (751.70 km) |
| Darmstadt to Krakow | 501.21 mi (806.61 km) |
| Darmstadt to Krapkowice | 413.96 mi (666.20 km) |
| Darmstadt to Krasnik | 600.92 mi (967.09 km) |
| Darmstadt to Krasnystaw | 643.10 mi (1,034.97 km) |
| Darmstadt to Krosno | 583.76 mi (939.48 km) |
| Darmstadt to Krosno Odrzanskie | 317.71 mi (511.31 km) |
