| Hellendoorn to Kobarid | 529.98 mi (852.93 km) |
| Hellendoorn to Kobilje | 592.74 mi (953.93 km) |
| Hellendoorn to Kocevje | 599.62 mi (965.00 km) |
| Hellendoorn to Komen | 559.29 mi (900.09 km) |
| Hellendoorn to Komenda | 559.19 mi (899.93 km) |
| Hellendoorn to Koper | 574.27 mi (924.20 km) |
| Hellendoorn to Kostanjevica na Krki | 605.04 mi (973.72 km) |
| Hellendoorn to Kostel | 608.56 mi (979.39 km) |
| Hellendoorn to Kozje | 596.95 mi (960.69 km) |
| Hellendoorn to Kranj | 552.77 mi (889.59 km) |
| Hellendoorn to Kranjska Gora | 522.29 mi (840.54 km) |
| Hellendoorn to Krizevci | 590.25 mi (949.91 km) |
| Hellendoorn to Krsko | 601.23 mi (967.59 km) |
| Hellendoorn to Kuzma | 575.00 mi (925.37 km) |
| Hellendoorn to Lasko | 582.77 mi (937.88 km) |
