| Gladbeck to Karakocan | 1,807.56 mi (2,908.99 km) |
| Gladbeck to Karakopru | 1,837.35 mi (2,956.93 km) |
| Gladbeck to Karaman | 1,618.62 mi (2,604.91 km) |
| Gladbeck to Karapinar | 1,605.02 mi (2,583.03 km) |
| Gladbeck to Karatas | 1,732.44 mi (2,788.09 km) |
| Gladbeck to Karatepe | 1,322.28 mi (2,128.01 km) |
| Gladbeck to Karayilan | 1,758.09 mi (2,829.37 km) |
| Gladbeck to Kargipinar | 1,690.12 mi (2,719.99 km) |
| Gladbeck to Karkamis | 1,822.24 mi (2,932.61 km) |
| Gladbeck to Karliova | 1,833.00 mi (2,949.93 km) |
| Gladbeck to Kars | 1,865.48 mi (3,002.20 km) |
| Gladbeck to Kartal | 1,285.10 mi (2,068.17 km) |
| Gladbeck to Kas | 1,537.74 mi (2,474.75 km) |
| Gladbeck to Kastamonu | 1,445.35 mi (2,326.06 km) |
| Gladbeck to Kavak | 1,550.96 mi (2,496.03 km) |
