| Flawil to Jicin | 349.00 mi (561.66 km) |
| Flawil to Jihlava | 323.88 mi (521.24 km) |
| Flawil to Jindrichuv Hradec | 292.65 mi (470.98 km) |
| Flawil to Jirkov | 287.84 mi (463.23 km) |
| Flawil to Kadan | 276.29 mi (444.64 km) |
| Flawil to Karlovy Vary | 256.95 mi (413.52 km) |
| Flawil to Karvina | 458.67 mi (738.16 km) |
| Flawil to Kladno | 292.78 mi (471.19 km) |
| Flawil to Klasterec nad Ohri | 273.70 mi (440.48 km) |
| Flawil to Klatovy | 232.84 mi (374.72 km) |
| Flawil to Kolin | 328.06 mi (527.96 km) |
| Flawil to Koprivnice | 436.43 mi (702.36 km) |
| Flawil to Kralupy nad Vltavou | 304.03 mi (489.29 km) |
| Flawil to Kraluv Dvur | 282.04 mi (453.90 km) |
| Flawil to Krnov | 429.10 mi (690.56 km) |
