| San Gwann to Jicin | 1,004.68 mi (1,616.88 km) |
| San Gwann to Jihlava | 933.81 mi (1,502.83 km) |
| San Gwann to Jindrichuv Hradec | 914.82 mi (1,472.26 km) |
| San Gwann to Jirkov | 1,009.42 mi (1,624.50 km) |
| San Gwann to Kadan | 1,001.37 mi (1,611.54 km) |
| San Gwann to Karlovy Vary | 992.75 mi (1,597.68 km) |
| San Gwann to Karvina | 984.83 mi (1,584.94 km) |
| San Gwann to Kladno | 984.11 mi (1,583.78 km) |
| San Gwann to Klasterec nad Ohri | 1,002.27 mi (1,612.99 km) |
| San Gwann to Klatovy | 933.71 mi (1,502.67 km) |
| San Gwann to Kolin | 976.18 mi (1,571.01 km) |
| San Gwann to Koprivnice | 963.70 mi (1,550.92 km) |
| San Gwann to Kralupy nad Vltavou | 990.26 mi (1,593.67 km) |
| San Gwann to Kraluv Dvur | 970.36 mi (1,561.64 km) |
| San Gwann to Krnov | 993.00 mi (1,598.07 km) |
