| Ostwald to Karakocan | 1,727.97 mi (2,780.90 km) |
| Ostwald to Karakopru | 1,742.38 mi (2,804.09 km) |
| Ostwald to Karaman | 1,500.92 mi (2,415.49 km) |
| Ostwald to Karapinar | 1,491.93 mi (2,401.02 km) |
| Ostwald to Karatas | 1,620.33 mi (2,607.68 km) |
| Ostwald to Karatepe | 1,214.00 mi (1,953.74 km) |
| Ostwald to Karayilan | 1,650.34 mi (2,655.97 km) |
| Ostwald to Kargipinar | 1,574.58 mi (2,534.05 km) |
| Ostwald to Karkamis | 1,722.19 mi (2,771.60 km) |
| Ostwald to Karliova | 1,759.16 mi (2,831.10 km) |
| Ostwald to Kars | 1,807.27 mi (2,908.52 km) |
| Ostwald to Kartal | 1,174.36 mi (1,889.95 km) |
| Ostwald to Kas | 1,398.66 mi (2,250.92 km) |
| Ostwald to Kastamonu | 1,358.91 mi (2,186.95 km) |
| Ostwald to Kavak | 1,471.14 mi (2,367.58 km) |
