| Wattwil to Jicin | 357.95 mi (576.07 km) |
| Wattwil to Jihlava | 332.18 mi (534.59 km) |
| Wattwil to Jindrichuv Hradec | 300.86 mi (484.19 km) |
| Wattwil to Jirkov | 297.08 mi (478.11 km) |
| Wattwil to Kadan | 285.53 mi (459.52 km) |
| Wattwil to Karlovy Vary | 266.21 mi (428.43 km) |
| Wattwil to Karvina | 466.77 mi (751.20 km) |
| Wattwil to Kladno | 301.85 mi (485.79 km) |
| Wattwil to Klasterec nad Ohri | 282.96 mi (455.38 km) |
| Wattwil to Klatovy | 241.73 mi (389.03 km) |
| Wattwil to Kolin | 336.86 mi (542.12 km) |
| Wattwil to Koprivnice | 444.41 mi (715.21 km) |
| Wattwil to Kralupy nad Vltavou | 313.09 mi (503.88 km) |
| Wattwil to Kraluv Dvur | 291.05 mi (468.40 km) |
| Wattwil to Krnov | 437.47 mi (704.04 km) |
