| Foster City to Jicin | 5,834.11 mi (9,389.10 km) |
| Foster City to Jihlava | 5,900.29 mi (9,495.59 km) |
| Foster City to Jindrichuv Hradec | 5,901.00 mi (9,496.75 km) |
| Foster City to Jirkov | 5,784.66 mi (9,309.51 km) |
| Foster City to Kadan | 5,787.43 mi (9,313.97 km) |
| Foster City to Karlovy Vary | 5,785.89 mi (9,311.49 km) |
| Foster City to Karvina | 5,941.91 mi (9,562.58 km) |
| Foster City to Kladno | 5,820.72 mi (9,367.54 km) |
| Foster City to Klasterec nad Ohri | 5,784.48 mi (9,309.22 km) |
| Foster City to Klatovy | 5,844.24 mi (9,405.39 km) |
| Foster City to Kolin | 5,854.33 mi (9,421.63 km) |
| Foster City to Koprivnice | 5,948.14 mi (9,572.61 km) |
| Foster City to Kralupy nad Vltavou | 5,820.59 mi (9,367.34 km) |
| Foster City to Kraluv Dvur | 5,830.67 mi (9,383.55 km) |
| Foster City to Krnov | 5,908.82 mi (9,509.32 km) |
