| Arnstadt to Karakocan | 1,628.04 mi (2,620.08 km) |
| Arnstadt to Karakopru | 1,658.67 mi (2,669.38 km) |
| Arnstadt to Karaman | 1,444.02 mi (2,323.93 km) |
| Arnstadt to Karapinar | 1,429.39 mi (2,300.38 km) |
| Arnstadt to Karatas | 1,556.40 mi (2,504.79 km) |
| Arnstadt to Karatepe | 1,146.27 mi (1,844.74 km) |
| Arnstadt to Karayilan | 1,581.20 mi (2,544.69 km) |
| Arnstadt to Kargipinar | 1,514.88 mi (2,437.97 km) |
| Arnstadt to Karkamis | 1,644.13 mi (2,645.98 km) |
| Arnstadt to Karliova | 1,653.47 mi (2,661.00 km) |
| Arnstadt to Kars | 1,686.75 mi (2,714.55 km) |
| Arnstadt to Kartal | 1,109.71 mi (1,785.90 km) |
| Arnstadt to Kas | 1,370.31 mi (2,205.30 km) |
| Arnstadt to Kastamonu | 1,266.24 mi (2,037.81 km) |
| Arnstadt to Kavak | 1,371.49 mi (2,207.20 km) |
