| Sulphur to Karahalli | 6,439.47 mi (10,363.32 km) |
| Sulphur to Karakocan | 6,794.89 mi (10,935.31 km) |
| Sulphur to Karakopru | 6,845.06 mi (11,016.06 km) |
| Sulphur to Karaman | 6,638.53 mi (10,683.69 km) |
| Sulphur to Karapinar | 6,624.81 mi (10,661.60 km) |
| Sulphur to Karatas | 6,751.89 mi (10,866.12 km) |
| Sulphur to Karatepe | 6,341.76 mi (10,206.07 km) |
| Sulphur to Karayilan | 6,776.03 mi (10,904.96 km) |
| Sulphur to Kargipinar | 6,710.08 mi (10,798.82 km) |
| Sulphur to Karkamis | 6,834.91 mi (10,999.73 km) |
| Sulphur to Karliova | 6,809.24 mi (10,958.42 km) |
| Sulphur to Kars | 6,805.45 mi (10,952.32 km) |
| Sulphur to Kartal | 6,304.97 mi (10,146.87 km) |
| Sulphur to Kas | 6,544.62 mi (10,532.55 km) |
| Sulphur to Kastamonu | 6,450.53 mi (10,381.13 km) |
