| Dusseldorf to Kastoria | 1,013.12 mi (1,630.45 km) |
| Dusseldorf to Katerini | 1,067.31 mi (1,717.67 km) |
| Dusseldorf to Keratsini | 1,229.45 mi (1,978.61 km) |
| Dusseldorf to Kerkyra | 1,021.11 mi (1,643.32 km) |
| Dusseldorf to Kiato | 1,199.36 mi (1,930.19 km) |
| Dusseldorf to Kifisia | 1,229.48 mi (1,978.66 km) |
| Dusseldorf to Kilkis | 1,042.29 mi (1,677.40 km) |
| Dusseldorf to Komotini | 1,128.15 mi (1,815.59 km) |
| Dusseldorf to Korinthos | 1,209.00 mi (1,945.70 km) |
| Dusseldorf to Koropi | 1,241.48 mi (1,997.96 km) |
| Dusseldorf to Korydallos | 1,229.61 mi (1,978.86 km) |
| Dusseldorf to Kos | 1,411.82 mi (2,272.10 km) |
| Dusseldorf to Kozani | 1,041.73 mi (1,676.50 km) |
| Dusseldorf to Lagos | 1,115.33 mi (1,794.95 km) |
| Dusseldorf to Lamia | 1,139.53 mi (1,833.90 km) |
