| Rietberg to Karakocan | 1,752.10 mi (2,819.73 km) |
| Rietberg to Karakopru | 1,784.69 mi (2,872.18 km) |
| Rietberg to Karaman | 1,571.41 mi (2,528.94 km) |
| Rietberg to Karapinar | 1,556.71 mi (2,505.29 km) |
| Rietberg to Karatas | 1,683.66 mi (2,709.59 km) |
| Rietberg to Karatepe | 1,273.55 mi (2,049.58 km) |
| Rietberg to Karayilan | 1,708.26 mi (2,749.18 km) |
| Rietberg to Kargipinar | 1,642.24 mi (2,642.93 km) |
| Rietberg to Karkamis | 1,770.64 mi (2,849.56 km) |
| Rietberg to Karliova | 1,776.55 mi (2,859.08 km) |
| Rietberg to Kars | 1,806.68 mi (2,907.57 km) |
| Rietberg to Kartal | 1,237.06 mi (1,990.86 km) |
| Rietberg to Kas | 1,496.62 mi (2,408.58 km) |
| Rietberg to Kastamonu | 1,391.73 mi (2,239.77 km) |
| Rietberg to Kavak | 1,495.93 mi (2,407.47 km) |
