| Regensburg to Jicin | 175.86 mi (283.02 km) |
| Regensburg to Jihlava | 160.50 mi (258.31 km) |
| Regensburg to Jindrichuv Hradec | 132.42 mi (213.12 km) |
| Regensburg to Jirkov | 119.21 mi (191.84 km) |
| Regensburg to Kadan | 107.89 mi (173.64 km) |
| Regensburg to Karlovy Vary | 91.01 mi (146.46 km) |
| Regensburg to Karvina | 295.85 mi (476.12 km) |
| Regensburg to Kladno | 119.54 mi (192.39 km) |
| Regensburg to Klasterec nad Ohri | 106.28 mi (171.05 km) |
| Regensburg to Klatovy | 60.64 mi (97.60 km) |
| Regensburg to Kolin | 156.29 mi (251.53 km) |
| Regensburg to Koprivnice | 275.93 mi (444.07 km) |
| Regensburg to Kralupy nad Vltavou | 130.76 mi (210.45 km) |
| Regensburg to Kraluv Dvur | 108.75 mi (175.02 km) |
| Regensburg to Krnov | 262.33 mi (422.18 km) |
