| Crystal Lake to Jicin | 4,560.79 mi (7,339.89 km) |
| Crystal Lake to Jihlava | 4,613.52 mi (7,424.74 km) |
| Crystal Lake to Jindrichuv Hradec | 4,603.77 mi (7,409.05 km) |
| Crystal Lake to Jirkov | 4,491.69 mi (7,228.68 km) |
| Crystal Lake to Kadan | 4,490.61 mi (7,226.94 km) |
| Crystal Lake to Karlovy Vary | 4,482.52 mi (7,213.92 km) |
| Crystal Lake to Karvina | 4,695.81 mi (7,557.18 km) |
| Crystal Lake to Kladno | 4,529.22 mi (7,289.08 km) |
| Crystal Lake to Klasterec nad Ohri | 4,486.73 mi (7,220.70 km) |
| Crystal Lake to Klatovy | 4,532.25 mi (7,293.96 km) |
| Crystal Lake to Kolin | 4,572.95 mi (7,359.45 km) |
| Crystal Lake to Koprivnice | 4,693.54 mi (7,553.52 km) |
| Crystal Lake to Kralupy nad Vltavou | 4,532.82 mi (7,294.87 km) |
| Crystal Lake to Kraluv Dvur | 4,535.32 mi (7,298.89 km) |
| Crystal Lake to Krnov | 4,656.55 mi (7,493.99 km) |
