| Ilsenburg to Kobarid | 409.76 mi (659.45 km) |
| Ilsenburg to Kobilje | 440.78 mi (709.36 km) |
| Ilsenburg to Kocevje | 470.02 mi (756.42 km) |
| Ilsenburg to Komen | 440.62 mi (709.11 km) |
| Ilsenburg to Komenda | 428.10 mi (688.97 km) |
| Ilsenburg to Koper | 457.95 mi (737.00 km) |
| Ilsenburg to Kostanjevica na Krki | 468.26 mi (753.59 km) |
| Ilsenburg to Kostel | 479.53 mi (771.73 km) |
| Ilsenburg to Kozje | 457.02 mi (735.51 km) |
| Ilsenburg to Kranj | 423.33 mi (681.28 km) |
| Ilsenburg to Kranjska Gora | 397.27 mi (639.34 km) |
| Ilsenburg to Krizevci | 441.23 mi (710.10 km) |
| Ilsenburg to Krsko | 463.05 mi (745.20 km) |
| Ilsenburg to Kuzma | 424.03 mi (682.42 km) |
| Ilsenburg to Lasko | 445.08 mi (716.29 km) |
