| Round Lake Beach to Jicin | 4,544.59 mi (7,313.81 km) |
| Round Lake Beach to Jihlava | 4,597.28 mi (7,398.60 km) |
| Round Lake Beach to Jindrichuv Hradec | 4,587.51 mi (7,382.88 km) |
| Round Lake Beach to Jirkov | 4,475.45 mi (7,202.54 km) |
| Round Lake Beach to Kadan | 4,474.36 mi (7,200.79 km) |
| Round Lake Beach to Karlovy Vary | 4,466.26 mi (7,187.75 km) |
| Round Lake Beach to Karvina | 4,679.65 mi (7,531.17 km) |
| Round Lake Beach to Kladno | 4,512.98 mi (7,262.94 km) |
| Round Lake Beach to Klasterec nad Ohri | 4,470.48 mi (7,194.55 km) |
| Round Lake Beach to Klatovy | 4,515.97 mi (7,267.75 km) |
| Round Lake Beach to Kolin | 4,556.72 mi (7,333.34 km) |
| Round Lake Beach to Koprivnice | 4,677.36 mi (7,527.48 km) |
| Round Lake Beach to Kralupy nad Vltavou | 4,516.59 mi (7,268.74 km) |
| Round Lake Beach to Kraluv Dvur | 4,519.07 mi (7,272.73 km) |
| Round Lake Beach to Krnov | 4,640.38 mi (7,467.96 km) |
