| Koyulhisar to Kidricevo | 1,179.58 mi (1,898.35 km) |
| Koyulhisar to Kobarid | 1,281.22 mi (2,061.93 km) |
| Koyulhisar to Kobilje | 1,156.61 mi (1,861.38 km) |
| Koyulhisar to Kocevje | 1,213.50 mi (1,952.94 km) |
| Koyulhisar to Komen | 1,268.19 mi (2,040.96 km) |
| Koyulhisar to Komenda | 1,235.55 mi (1,988.43 km) |
| Koyulhisar to Koper | 1,266.33 mi (2,037.95 km) |
| Koyulhisar to Kostanjevica na Krki | 1,189.13 mi (1,913.71 km) |
| Koyulhisar to Kostel | 1,209.58 mi (1,946.64 km) |
| Koyulhisar to Kozje | 1,185.86 mi (1,908.46 km) |
| Koyulhisar to Kranj | 1,243.98 mi (2,002.00 km) |
| Koyulhisar to Kranjska Gora | 1,274.40 mi (2,050.95 km) |
| Koyulhisar to Krizevci | 1,166.30 mi (1,876.98 km) |
| Koyulhisar to Krsko | 1,187.73 mi (1,911.47 km) |
| Koyulhisar to Kuzma | 1,173.51 mi (1,888.58 km) |
