| Leichlingen to Kastoria | 1,000.20 mi (1,609.67 km) |
| Leichlingen to Katerini | 1,054.39 mi (1,696.87 km) |
| Leichlingen to Keratsini | 1,216.55 mi (1,957.84 km) |
| Leichlingen to Kerkyra | 1,008.32 mi (1,622.73 km) |
| Leichlingen to Kiato | 1,186.49 mi (1,909.46 km) |
| Leichlingen to Kifisia | 1,216.57 mi (1,957.88 km) |
| Leichlingen to Kilkis | 1,029.37 mi (1,656.61 km) |
| Leichlingen to Komotini | 1,115.33 mi (1,794.96 km) |
| Leichlingen to Korinthos | 1,196.12 mi (1,924.97 km) |
| Leichlingen to Koropi | 1,228.56 mi (1,977.18 km) |
| Leichlingen to Korydallos | 1,216.70 mi (1,958.09 km) |
| Leichlingen to Kos | 1,398.90 mi (2,251.30 km) |
| Leichlingen to Kozani | 1,028.81 mi (1,655.71 km) |
| Leichlingen to Lagos | 1,102.49 mi (1,774.28 km) |
| Leichlingen to Lamia | 1,126.63 mi (1,813.14 km) |
