| Rorschach to Karakocan | 1,633.48 mi (2,628.84 km) |
| Rorschach to Karakopru | 1,643.21 mi (2,644.49 km) |
| Rorschach to Karaman | 1,396.29 mi (2,247.11 km) |
| Rorschach to Karapinar | 1,388.44 mi (2,234.48 km) |
| Rorschach to Karatas | 1,516.84 mi (2,441.11 km) |
| Rorschach to Karatepe | 1,112.58 mi (1,790.53 km) |
| Rorschach to Karayilan | 1,547.89 mi (2,491.08 km) |
| Rorschach to Kargipinar | 1,470.33 mi (2,366.27 km) |
| Rorschach to Karkamis | 1,621.64 mi (2,609.78 km) |
| Rorschach to Karliova | 1,666.45 mi (2,681.89 km) |
| Rorschach to Kars | 1,719.75 mi (2,767.67 km) |
| Rorschach to Kartal | 1,072.41 mi (1,725.88 km) |
| Rorschach to Kas | 1,289.84 mi (2,075.80 km) |
| Rorschach to Kastamonu | 1,263.48 mi (2,033.37 km) |
| Rorschach to Kavak | 1,377.41 mi (2,216.73 km) |
