| Merrillville to Jicin | 4,563.92 mi (7,344.91 km) |
| Merrillville to Jihlava | 4,615.62 mi (7,428.12 km) |
| Merrillville to Jindrichuv Hradec | 4,605.25 mi (7,411.43 km) |
| Merrillville to Jirkov | 4,493.85 mi (7,232.16 km) |
| Merrillville to Kadan | 4,492.54 mi (7,230.04 km) |
| Merrillville to Karlovy Vary | 4,484.06 mi (7,216.40 km) |
| Merrillville to Karvina | 4,700.08 mi (7,564.05 km) |
| Merrillville to Kladno | 4,531.34 mi (7,292.48 km) |
| Merrillville to Klasterec nad Ohri | 4,488.61 mi (7,223.73 km) |
| Merrillville to Klatovy | 4,533.07 mi (7,295.27 km) |
| Merrillville to Kolin | 4,575.53 mi (7,363.61 km) |
| Merrillville to Koprivnice | 4,697.31 mi (7,559.58 km) |
| Merrillville to Kralupy nad Vltavou | 4,535.16 mi (7,298.63 km) |
| Merrillville to Kraluv Dvur | 4,537.17 mi (7,301.87 km) |
| Merrillville to Krnov | 4,660.59 mi (7,500.50 km) |
