| Caslav to Jihlava | 36.40 mi (58.58 km) |
| Caslav to Jindrichuv Hradec | 55.87 mi (89.91 km) |
| Caslav to Jirkov | 95.21 mi (153.23 km) |
| Caslav to Kadan | 99.35 mi (159.89 km) |
| Caslav to Karlovy Vary | 114.01 mi (183.48 km) |
| Caslav to Karvina | 140.19 mi (225.61 km) |
| Caslav to Kladno | 59.79 mi (96.22 km) |
| Caslav to Klasterec nad Ohri | 103.73 mi (166.93 km) |
| Caslav to Klatovy | 100.47 mi (161.69 km) |
| Caslav to Kolin | 11.80 mi (19.00 km) |
| Caslav to Koprivnice | 124.62 mi (200.55 km) |
| Caslav to Kralupy nad Vltavou | 53.16 mi (85.55 km) |
| Caslav to Kraluv Dvur | 60.57 mi (97.47 km) |
| Caslav to Krnov | 103.05 mi (165.84 km) |
| Caslav to Kromeriz | 98.98 mi (159.29 km) |
