| Hellevoetsluis to Karakocan | 1,929.38 mi (3,105.04 km) |
| Hellevoetsluis to Karakopru | 1,957.80 mi (3,150.78 km) |
| Hellevoetsluis to Karaman | 1,735.35 mi (2,792.77 km) |
| Hellevoetsluis to Karapinar | 1,722.61 mi (2,772.28 km) |
| Hellevoetsluis to Karatas | 1,850.33 mi (2,977.82 km) |
| Hellevoetsluis to Karatepe | 1,440.37 mi (2,318.05 km) |
| Hellevoetsluis to Karayilan | 1,876.74 mi (3,020.32 km) |
| Hellevoetsluis to Kargipinar | 1,807.35 mi (2,908.64 km) |
| Hellevoetsluis to Karkamis | 1,942.06 mi (3,125.44 km) |
| Hellevoetsluis to Karliova | 1,955.16 mi (3,146.52 km) |
| Hellevoetsluis to Kars | 1,988.05 mi (3,199.45 km) |
| Hellevoetsluis to Kartal | 1,402.71 mi (2,257.44 km) |
| Hellevoetsluis to Kas | 1,649.09 mi (2,653.95 km) |
| Hellevoetsluis to Kastamonu | 1,566.40 mi (2,520.89 km) |
| Hellevoetsluis to Kavak | 1,672.64 mi (2,691.85 km) |
