| Sankt Gallen to Jicin | 341.92 mi (550.26 km) |
| Sankt Gallen to Jihlava | 316.11 mi (508.73 km) |
| Sankt Gallen to Jindrichuv Hradec | 284.83 mi (458.39 km) |
| Sankt Gallen to Jirkov | 281.63 mi (453.25 km) |
| Sankt Gallen to Kadan | 270.08 mi (434.66 km) |
| Sankt Gallen to Karlovy Vary | 250.88 mi (403.75 km) |
| Sankt Gallen to Karvina | 450.79 mi (725.48 km) |
| Sankt Gallen to Kladno | 285.94 mi (460.17 km) |
| Sankt Gallen to Klasterec nad Ohri | 267.57 mi (430.61 km) |
| Sankt Gallen to Klatovy | 225.67 mi (363.17 km) |
| Sankt Gallen to Kolin | 320.74 mi (516.19 km) |
| Sankt Gallen to Koprivnice | 428.49 mi (689.59 km) |
| Sankt Gallen to Kralupy nad Vltavou | 297.17 mi (478.25 km) |
| Sankt Gallen to Kraluv Dvur | 275.06 mi (442.66 km) |
| Sankt Gallen to Krnov | 421.38 mi (678.14 km) |
