| Gelsenkirchen to Karakocan | 1,801.11 mi (2,898.61 km) |
| Gelsenkirchen to Karakopru | 1,830.78 mi (2,946.36 km) |
| Gelsenkirchen to Karaman | 1,611.94 mi (2,594.17 km) |
| Gelsenkirchen to Karapinar | 1,598.35 mi (2,572.30 km) |
| Gelsenkirchen to Karatas | 1,725.78 mi (2,777.38 km) |
| Gelsenkirchen to Karatepe | 1,315.62 mi (2,117.29 km) |
| Gelsenkirchen to Karayilan | 1,751.45 mi (2,818.68 km) |
| Gelsenkirchen to Kargipinar | 1,683.45 mi (2,709.25 km) |
| Gelsenkirchen to Karkamis | 1,815.64 mi (2,921.98 km) |
| Gelsenkirchen to Karliova | 1,826.60 mi (2,939.64 km) |
| Gelsenkirchen to Kars | 1,859.26 mi (2,992.18 km) |
| Gelsenkirchen to Kartal | 1,278.44 mi (2,057.44 km) |
| Gelsenkirchen to Kas | 1,531.06 mi (2,464.00 km) |
| Gelsenkirchen to Kastamonu | 1,438.82 mi (2,315.55 km) |
| Gelsenkirchen to Kavak | 1,544.49 mi (2,485.62 km) |
