| Grand Forks to Jicin | 4,549.19 mi (7,321.21 km) |
| Grand Forks to Jihlava | 4,609.14 mi (7,417.69 km) |
| Grand Forks to Jindrichuv Hradec | 4,604.33 mi (7,409.95 km) |
| Grand Forks to Jirkov | 4,488.59 mi (7,223.69 km) |
| Grand Forks to Kadan | 4,489.38 mi (7,224.96 km) |
| Grand Forks to Karlovy Vary | 4,484.39 mi (7,216.92 km) |
| Grand Forks to Karvina | 4,673.32 mi (7,520.99 km) |
| Grand Forks to Kladno | 4,525.94 mi (7,283.79 km) |
| Grand Forks to Klasterec nad Ohri | 4,485.90 mi (7,219.36 km) |
| Grand Forks to Klatovy | 4,539.06 mi (7,304.91 km) |
| Grand Forks to Kolin | 4,565.39 mi (7,347.29 km) |
| Grand Forks to Koprivnice | 4,675.00 mi (7,523.68 km) |
| Grand Forks to Kralupy nad Vltavou | 4,527.78 mi (7,286.76 km) |
| Grand Forks to Kraluv Dvur | 4,534.00 mi (7,296.76 km) |
| Grand Forks to Krnov | 4,636.36 mi (7,461.51 km) |
