| Walnut Park to Jicin | 5,954.42 mi (9,582.71 km) |
| Walnut Park to Jihlava | 6,018.05 mi (9,685.12 km) |
| Walnut Park to Jindrichuv Hradec | 6,016.23 mi (9,682.19 km) |
| Walnut Park to Jirkov | 5,899.73 mi (9,494.70 km) |
| Walnut Park to Kadan | 5,901.60 mi (9,497.70 km) |
| Walnut Park to Karlovy Vary | 5,898.44 mi (9,492.62 km) |
| Walnut Park to Karvina | 6,069.76 mi (9,768.34 km) |
| Walnut Park to Kladno | 5,936.52 mi (9,553.91 km) |
| Walnut Park to Klasterec nad Ohri | 5,898.39 mi (9,492.54 km) |
| Walnut Park to Klatovy | 5,955.26 mi (9,584.06 km) |
| Walnut Park to Kolin | 5,972.92 mi (9,612.49 km) |
| Walnut Park to Koprivnice | 6,074.07 mi (9,775.27 km) |
| Walnut Park to Kralupy nad Vltavou | 5,937.29 mi (9,555.15 km) |
| Walnut Park to Kraluv Dvur | 5,945.63 mi (9,568.57 km) |
| Walnut Park to Krnov | 6,034.88 mi (9,712.20 km) |
