| Herisau to Karakocan | 1,643.27 mi (2,644.59 km) |
| Herisau to Karakopru | 1,652.31 mi (2,659.13 km) |
| Herisau to Karaman | 1,404.30 mi (2,260.01 km) |
| Herisau to Karapinar | 1,396.72 mi (2,247.81 km) |
| Herisau to Karatas | 1,525.10 mi (2,454.42 km) |
| Herisau to Karatepe | 1,121.34 mi (1,804.63 km) |
| Herisau to Karayilan | 1,556.38 mi (2,504.75 km) |
| Herisau to Kargipinar | 1,478.43 mi (2,379.30 km) |
| Herisau to Karkamis | 1,630.50 mi (2,624.03 km) |
| Herisau to Karliova | 1,676.45 mi (2,697.99 km) |
| Herisau to Kars | 1,730.30 mi (2,784.65 km) |
| Herisau to Kartal | 1,081.08 mi (1,739.83 km) |
| Herisau to Kas | 1,296.50 mi (2,086.51 km) |
| Herisau to Kastamonu | 1,273.18 mi (2,048.99 km) |
| Herisau to Kavak | 1,387.32 mi (2,232.68 km) |
