| Bad Nenndorf to Koscielisko | 504.21 mi (811.45 km) |
| Bad Nenndorf to Koscierzyna | 376.27 mi (605.55 km) |
| Bad Nenndorf to Kostrzyn | 330.78 mi (532.34 km) |
| Bad Nenndorf to Kostrzyn nad Odra | 223.24 mi (359.27 km) |
| Bad Nenndorf to Koszalin | 309.08 mi (497.42 km) |
| Bad Nenndorf to Kowary | 296.95 mi (477.90 km) |
| Bad Nenndorf to Kozienice | 520.90 mi (838.31 km) |
| Bad Nenndorf to Kozuchow | 267.39 mi (430.33 km) |
| Bad Nenndorf to Kozy | 456.55 mi (734.75 km) |
| Bad Nenndorf to Krakow | 482.88 mi (777.12 km) |
| Bad Nenndorf to Krapkowice | 391.80 mi (630.54 km) |
| Bad Nenndorf to Krasnik | 558.55 mi (898.89 km) |
| Bad Nenndorf to Krasnystaw | 598.07 mi (962.50 km) |
| Bad Nenndorf to Krosno | 567.36 mi (913.07 km) |
| Bad Nenndorf to Krosno Odrzanskie | 243.21 mi (391.41 km) |
