| Ostrhauderfehn to Kastoria | 1,079.81 mi (1,737.79 km) |
| Ostrhauderfehn to Katerini | 1,129.24 mi (1,817.33 km) |
| Ostrhauderfehn to Keratsini | 1,295.68 mi (2,085.20 km) |
| Ostrhauderfehn to Kerkyra | 1,098.03 mi (1,767.11 km) |
| Ostrhauderfehn to Kiato | 1,269.19 mi (2,042.57 km) |
| Ostrhauderfehn to Kifisia | 1,294.43 mi (2,083.18 km) |
| Ostrhauderfehn to Kilkis | 1,099.08 mi (1,768.81 km) |
| Ostrhauderfehn to Komotini | 1,172.81 mi (1,887.45 km) |
| Ostrhauderfehn to Korinthos | 1,278.31 mi (2,057.24 km) |
| Ostrhauderfehn to Koropi | 1,306.85 mi (2,103.17 km) |
| Ostrhauderfehn to Korydallos | 1,295.63 mi (2,085.12 km) |
| Ostrhauderfehn to Kos | 1,467.30 mi (2,361.39 km) |
| Ostrhauderfehn to Kozani | 1,106.90 mi (1,781.38 km) |
| Ostrhauderfehn to Lagos | 1,161.86 mi (1,869.84 km) |
| Ostrhauderfehn to Lamia | 1,207.48 mi (1,943.25 km) |
