| Demir Hisar to Kobarid | 514.82 mi (828.52 km) |
| Demir Hisar to Kobilje | 446.63 mi (718.78 km) |
| Demir Hisar to Kocevje | 440.95 mi (709.64 km) |
| Demir Hisar to Komen | 489.74 mi (788.17 km) |
| Demir Hisar to Komenda | 478.69 mi (770.38 km) |
| Demir Hisar to Koper | 479.40 mi (771.51 km) |
| Demir Hisar to Kostanjevica na Krki | 430.94 mi (693.53 km) |
| Demir Hisar to Kostel | 432.99 mi (696.83 km) |
| Demir Hisar to Kozje | 438.02 mi (704.92 km) |
| Demir Hisar to Kranj | 485.91 mi (782.00 km) |
| Demir Hisar to Kranjska Gora | 518.06 mi (833.74 km) |
| Demir Hisar to Krizevci | 446.78 mi (719.02 km) |
| Demir Hisar to Krsko | 434.18 mi (698.74 km) |
| Demir Hisar to Kuzma | 463.52 mi (745.97 km) |
| Demir Hisar to Lasko | 452.60 mi (728.39 km) |
