| Grosseto to Jicin | 566.84 mi (912.24 km) |
| Grosseto to Jihlava | 506.12 mi (814.52 km) |
| Grosseto to Jindrichuv Hradec | 478.70 mi (770.40 km) |
| Grosseto to Jirkov | 545.72 mi (878.26 km) |
| Grosseto to Kadan | 535.72 mi (862.15 km) |
| Grosseto to Karlovy Vary | 522.51 mi (840.90 km) |
| Grosseto to Karvina | 604.32 mi (972.56 km) |
| Grosseto to Kladno | 529.63 mi (852.35 km) |
| Grosseto to Klasterec nad Ohri | 535.40 mi (861.65 km) |
| Grosseto to Klatovy | 469.88 mi (756.20 km) |
| Grosseto to Kolin | 538.21 mi (866.16 km) |
| Grosseto to Koprivnice | 579.48 mi (932.59 km) |
| Grosseto to Kralupy nad Vltavou | 538.41 mi (866.48 km) |
| Grosseto to Kraluv Dvur | 515.55 mi (829.70 km) |
| Grosseto to Krnov | 595.13 mi (957.77 km) |
