| Langnau to Karditsa | 881.75 mi (1,419.04 km) |
| Langnau to Kastoria | 804.63 mi (1,294.93 km) |
| Langnau to Katerini | 866.65 mi (1,394.74 km) |
| Langnau to Keratsini | 1,014.60 mi (1,632.85 km) |
| Langnau to Kerkyra | 791.11 mi (1,273.17 km) |
| Langnau to Kiato | 978.16 mi (1,574.20 km) |
| Langnau to Kifisia | 1,017.21 mi (1,637.04 km) |
| Langnau to Kilkis | 853.60 mi (1,373.74 km) |
| Langnau to Komotini | 961.71 mi (1,547.73 km) |
| Langnau to Korinthos | 988.58 mi (1,590.96 km) |
| Langnau to Koropi | 1,028.01 mi (1,654.43 km) |
| Langnau to Korydallos | 1,015.16 mi (1,633.74 km) |
| Langnau to Kos | 1,213.92 mi (1,953.61 km) |
| Langnau to Kozani | 835.27 mi (1,344.24 km) |
| Langnau to Lagos | 945.40 mi (1,521.48 km) |
