| Walnut Creek to Jicin | 5,807.15 mi (9,345.70 km) |
| Walnut Creek to Jihlava | 5,873.32 mi (9,452.19 km) |
| Walnut Creek to Jindrichuv Hradec | 5,874.03 mi (9,453.34 km) |
| Walnut Creek to Jirkov | 5,757.69 mi (9,266.10 km) |
| Walnut Creek to Kadan | 5,760.46 mi (9,270.56 km) |
| Walnut Creek to Karlovy Vary | 5,758.91 mi (9,268.08 km) |
| Walnut Creek to Karvina | 5,914.98 mi (9,519.23 km) |
| Walnut Creek to Kladno | 5,793.75 mi (9,324.13 km) |
| Walnut Creek to Klasterec nad Ohri | 5,757.51 mi (9,265.81 km) |
| Walnut Creek to Klatovy | 5,817.26 mi (9,361.98 km) |
| Walnut Creek to Kolin | 5,827.36 mi (9,378.23 km) |
| Walnut Creek to Koprivnice | 5,921.20 mi (9,529.25 km) |
| Walnut Creek to Kralupy nad Vltavou | 5,793.62 mi (9,323.93 km) |
| Walnut Creek to Kraluv Dvur | 5,803.69 mi (9,340.14 km) |
| Walnut Creek to Krnov | 5,881.87 mi (9,465.96 km) |
