| Datteln to Knurow | 503.18 mi (809.79 km) |
| Datteln to Kobylka | 590.54 mi (950.39 km) |
| Datteln to Kokoszki | 499.03 mi (803.11 km) |
| Datteln to Kolbuszowa | 634.25 mi (1,020.72 km) |
| Datteln to Kolno | 624.04 mi (1,004.30 km) |
| Datteln to Kolo | 482.09 mi (775.85 km) |
| Datteln to Kolobrzeg | 384.47 mi (618.75 km) |
| Datteln to Koluszki | 532.87 mi (857.57 km) |
| Datteln to Komorniki | 400.40 mi (644.37 km) |
| Datteln to Konin | 466.57 mi (750.88 km) |
| Datteln to Konskie | 563.39 mi (906.70 km) |
| Datteln to Konstancin-Jeziorna | 587.54 mi (945.56 km) |
| Datteln to Konstantynow Lodzki | 512.95 mi (825.52 km) |
| Datteln to Koronowo | 459.74 mi (739.88 km) |
| Datteln to Koscian | 397.95 mi (640.44 km) |
