| Columbus to Jicin | 4,482.25 mi (7,213.49 km) |
| Columbus to Jihlava | 4,530.55 mi (7,291.22 km) |
| Columbus to Jindrichuv Hradec | 4,518.26 mi (7,271.44 km) |
| Columbus to Jirkov | 4,409.32 mi (7,096.12 km) |
| Columbus to Kadan | 4,407.26 mi (7,092.80 km) |
| Columbus to Karlovy Vary | 4,397.60 mi (7,077.25 km) |
| Columbus to Karvina | 4,621.71 mi (7,437.92 km) |
| Columbus to Kladno | 4,446.55 mi (7,156.04 km) |
| Columbus to Klasterec nad Ohri | 4,403.21 mi (7,086.28 km) |
| Columbus to Klatovy | 4,444.17 mi (7,152.20 km) |
| Columbus to Kolin | 4,492.11 mi (7,229.35 km) |
| Columbus to Koprivnice | 4,617.33 mi (7,430.88 km) |
| Columbus to Kralupy nad Vltavou | 4,451.06 mi (7,163.29 km) |
| Columbus to Kraluv Dvur | 4,451.54 mi (7,164.05 km) |
| Columbus to Krnov | 4,581.61 mi (7,373.39 km) |
