| Calw to Jicin | 319.31 mi (513.87 km) |
| Calw to Jihlava | 313.93 mi (505.22 km) |
| Calw to Jindrichuv Hradec | 286.05 mi (460.35 km) |
| Calw to Jirkov | 244.34 mi (393.23 km) |
| Calw to Kadan | 233.47 mi (375.73 km) |
| Calw to Karlovy Vary | 213.21 mi (343.12 km) |
| Calw to Karvina | 448.69 mi (722.10 km) |
| Calw to Kladno | 260.61 mi (419.41 km) |
| Calw to Klasterec nad Ohri | 229.85 mi (369.91 km) |
| Calw to Klatovy | 211.77 mi (340.82 km) |
| Calw to Kolin | 304.63 mi (490.25 km) |
| Calw to Koprivnice | 429.32 mi (690.93 km) |
| Calw to Kralupy nad Vltavou | 271.58 mi (437.07 km) |
| Calw to Kraluv Dvur | 253.37 mi (407.76 km) |
| Calw to Krnov | 413.84 mi (666.00 km) |
