| Herisau to Jozefow | 625.74 mi (1,007.04 km) |
| Herisau to Kalisz | 496.71 mi (799.38 km) |
| Herisau to Kamien Pomorski | 514.64 mi (828.23 km) |
| Herisau to Kamienna Gora | 385.68 mi (620.70 km) |
| Herisau to Karczew | 624.82 mi (1,005.55 km) |
| Herisau to Kartuzy | 617.40 mi (993.61 km) |
| Herisau to Katowice | 485.71 mi (781.68 km) |
| Herisau to Kedzierzyn-Kozle | 454.42 mi (731.32 km) |
| Herisau to Kepno | 475.57 mi (765.36 km) |
| Herisau to Ketrzyn | 701.91 mi (1,129.62 km) |
| Herisau to Kety | 485.94 mi (782.04 km) |
| Herisau to Kielce | 566.90 mi (912.33 km) |
| Herisau to Kielczow | 440.81 mi (709.41 km) |
| Herisau to Klobuck | 499.88 mi (804.49 km) |
| Herisau to Klodzko | 395.74 mi (636.89 km) |
