| Gourock to Jicin | 913.38 mi (1,469.94 km) |
| Gourock to Jihlava | 962.36 mi (1,548.76 km) |
| Gourock to Jindrichuv Hradec | 951.57 mi (1,531.40 km) |
| Gourock to Jirkov | 840.79 mi (1,353.11 km) |
| Gourock to Kadan | 839.13 mi (1,350.45 km) |
| Gourock to Karlovy Vary | 830.39 mi (1,336.39 km) |
| Gourock to Karvina | 1,054.22 mi (1,696.60 km) |
| Gourock to Kladno | 878.16 mi (1,413.26 km) |
| Gourock to Klasterec nad Ohri | 835.16 mi (1,344.06 km) |
| Gourock to Klatovy | 879.89 mi (1,416.04 km) |
| Gourock to Kolin | 923.25 mi (1,485.83 km) |
| Gourock to Koprivnice | 1,048.89 mi (1,688.02 km) |
| Gourock to Kralupy nad Vltavou | 882.37 mi (1,420.04 km) |
| Gourock to Kraluv Dvur | 883.66 mi (1,422.12 km) |
| Gourock to Krnov | 1,013.79 mi (1,631.53 km) |
