| Harelbeke to Jihlava | 552.37 mi (888.95 km) |
| Harelbeke to Jindrichuv Hradec | 531.87 mi (855.97 km) |
| Harelbeke to Jirkov | 444.06 mi (714.64 km) |
| Harelbeke to Kadan | 437.50 mi (704.09 km) |
| Harelbeke to Karlovy Vary | 421.66 mi (678.59 km) |
| Harelbeke to Karvina | 673.72 mi (1,084.25 km) |
| Harelbeke to Kladno | 476.11 mi (766.23 km) |
| Harelbeke to Klasterec nad Ohri | 433.06 mi (696.94 km) |
| Harelbeke to Klatovy | 453.15 mi (729.28 km) |
| Harelbeke to Kolin | 525.62 mi (845.91 km) |
| Harelbeke to Koprivnice | 660.17 mi (1,062.43 km) |
| Harelbeke to Kralupy nad Vltavou | 484.29 mi (779.38 km) |
| Harelbeke to Kraluv Dvur | 475.86 mi (765.83 km) |
| Harelbeke to Krnov | 633.78 mi (1,019.96 km) |
| Harelbeke to Kromeriz | 632.51 mi (1,017.93 km) |
