| Geilenkirchen to Karakocan | 1,832.45 mi (2,949.04 km) |
| Geilenkirchen to Karakopru | 1,858.34 mi (2,990.71 km) |
| Geilenkirchen to Karaman | 1,632.99 mi (2,628.05 km) |
| Geilenkirchen to Karapinar | 1,620.71 mi (2,608.28 km) |
| Geilenkirchen to Karatas | 1,748.59 mi (2,814.08 km) |
| Geilenkirchen to Karatepe | 1,338.85 mi (2,154.66 km) |
| Geilenkirchen to Karayilan | 1,775.50 mi (2,857.40 km) |
| Geilenkirchen to Kargipinar | 1,705.22 mi (2,744.29 km) |
| Geilenkirchen to Karkamis | 1,841.85 mi (2,964.17 km) |
| Geilenkirchen to Karliova | 1,859.32 mi (2,992.28 km) |
| Geilenkirchen to Kars | 1,895.47 mi (3,050.47 km) |
| Geilenkirchen to Kartal | 1,300.89 mi (2,093.59 km) |
| Geilenkirchen to Kas | 1,545.34 mi (2,486.99 km) |
| Geilenkirchen to Kastamonu | 1,467.97 mi (2,362.47 km) |
| Geilenkirchen to Kavak | 1,575.43 mi (2,535.41 km) |
