| Ashburn to Jicin | 4,321.33 mi (6,954.51 km) |
| Ashburn to Jihlava | 4,365.68 mi (7,025.88 km) |
| Ashburn to Jindrichuv Hradec | 4,351.35 mi (7,002.81 km) |
| Ashburn to Jirkov | 4,245.62 mi (6,832.67 km) |
| Ashburn to Kadan | 4,242.75 mi (6,828.04 km) |
| Ashburn to Karlovy Vary | 4,231.83 mi (6,810.48 km) |
| Ashburn to Karvina | 4,463.73 mi (7,183.68 km) |
| Ashburn to Kladno | 4,282.39 mi (6,891.84 km) |
| Ashburn to Klasterec nad Ohri | 4,238.58 mi (6,821.33 km) |
| Ashburn to Klatovy | 4,275.51 mi (6,880.78 km) |
| Ashburn to Kolin | 4,329.21 mi (6,967.20 km) |
| Ashburn to Koprivnice | 4,457.62 mi (7,173.84 km) |
| Ashburn to Kralupy nad Vltavou | 4,287.62 mi (6,900.26 km) |
| Ashburn to Kraluv Dvur | 4,286.42 mi (6,898.32 km) |
| Ashburn to Krnov | 4,423.15 mi (7,118.38 km) |
