| Ludinghausen to Kastoria | 1,017.67 mi (1,637.79 km) |
| Ludinghausen to Katerini | 1,070.04 mi (1,722.06 km) |
| Ludinghausen to Keratsini | 1,234.10 mi (1,986.10 km) |
| Ludinghausen to Kerkyra | 1,029.91 mi (1,657.49 km) |
| Ludinghausen to Kiato | 1,205.44 mi (1,939.97 km) |
| Ludinghausen to Kifisia | 1,233.62 mi (1,985.32 km) |
| Ludinghausen to Kilkis | 1,042.97 mi (1,678.49 km) |
| Ludinghausen to Komotini | 1,124.36 mi (1,809.48 km) |
| Ludinghausen to Korinthos | 1,214.87 mi (1,955.15 km) |
| Ludinghausen to Koropi | 1,245.80 mi (2,004.92 km) |
| Ludinghausen to Korydallos | 1,234.18 mi (1,986.21 km) |
| Ludinghausen to Kos | 1,412.43 mi (2,273.09 km) |
| Ludinghausen to Kozani | 1,045.71 mi (1,682.91 km) |
| Ludinghausen to Lagos | 1,112.21 mi (1,789.93 km) |
| Ludinghausen to Lamia | 1,144.77 mi (1,842.33 km) |
