| Jamsa to Jicin | 873.47 mi (1,405.72 km) |
| Jamsa to Jihlava | 936.78 mi (1,507.61 km) |
| Jamsa to Jindrichuv Hradec | 962.44 mi (1,548.90 km) |
| Jamsa to Jirkov | 902.67 mi (1,452.71 km) |
| Jamsa to Kadan | 913.71 mi (1,470.48 km) |
| Jamsa to Karlovy Vary | 930.34 mi (1,497.24 km) |
| Jamsa to Karvina | 867.92 mi (1,396.79 km) |
| Jamsa to Kladno | 912.91 mi (1,469.18 km) |
| Jamsa to Klasterec nad Ohri | 915.06 mi (1,472.65 km) |
| Jamsa to Klatovy | 975.01 mi (1,569.13 km) |
| Jamsa to Kolin | 902.19 mi (1,451.94 km) |
| Jamsa to Koprivnice | 889.47 mi (1,431.47 km) |
| Jamsa to Kralupy nad Vltavou | 903.43 mi (1,453.93 km) |
| Jamsa to Kraluv Dvur | 926.76 mi (1,491.47 km) |
| Jamsa to Krnov | 862.22 mi (1,387.61 km) |
