| Herisau to Kluczbork | 474.12 mi (763.02 km) |
| Herisau to Knurow | 470.71 mi (757.54 km) |
| Herisau to Kobylka | 630.87 mi (1,015.29 km) |
| Herisau to Kokoszki | 626.47 mi (1,008.20 km) |
| Herisau to Kolbuszowa | 601.32 mi (967.74 km) |
| Herisau to Kolno | 694.55 mi (1,117.78 km) |
| Herisau to Kolo | 533.43 mi (858.47 km) |
| Herisau to Kolobrzeg | 543.80 mi (875.17 km) |
| Herisau to Koluszki | 559.38 mi (900.24 km) |
| Herisau to Komorniki | 472.43 mi (760.30 km) |
| Herisau to Konin | 521.47 mi (839.23 km) |
| Herisau to Konskie | 566.63 mi (911.91 km) |
| Herisau to Konstancin-Jeziorna | 619.77 mi (997.42 km) |
| Herisau to Konstantynow Lodzki | 541.95 mi (872.18 km) |
| Herisau to Koronowo | 559.64 mi (900.65 km) |
