| Solothurn to Jicin | 419.16 mi (674.58 km) |
| Solothurn to Jihlava | 399.58 mi (643.06 km) |
| Solothurn to Jindrichuv Hradec | 368.81 mi (593.54 km) |
| Solothurn to Jirkov | 351.59 mi (565.82 km) |
| Solothurn to Kadan | 340.21 mi (547.51 km) |
| Solothurn to Karlovy Vary | 320.15 mi (515.24 km) |
| Solothurn to Karvina | 535.03 mi (861.05 km) |
| Solothurn to Kladno | 361.46 mi (581.72 km) |
| Solothurn to Klasterec nad Ohri | 337.10 mi (542.51 km) |
| Solothurn to Klatovy | 304.48 mi (490.02 km) |
| Solothurn to Kolin | 400.17 mi (644.01 km) |
| Solothurn to Koprivnice | 513.26 mi (826.02 km) |
| Solothurn to Kralupy nad Vltavou | 372.73 mi (599.86 km) |
| Solothurn to Kraluv Dvur | 351.89 mi (566.31 km) |
| Solothurn to Krnov | 504.15 mi (811.35 km) |
