| Karlovac to Karakocan | 1,325.37 mi (2,132.98 km) |
| Karlovac to Karakopru | 1,328.67 mi (2,138.29 km) |
| Karlovac to Karaman | 1,077.69 mi (1,734.38 km) |
| Karlovac to Karapinar | 1,070.30 mi (1,722.48 km) |
| Karlovac to Karatas | 1,198.65 mi (1,929.04 km) |
| Karlovac to Karatepe | 796.33 mi (1,281.57 km) |
| Karlovac to Karayilan | 1,230.32 mi (1,980.01 km) |
| Karlovac to Kargipinar | 1,151.84 mi (1,853.70 km) |
| Karlovac to Karkamis | 1,305.65 mi (2,101.24 km) |
| Karlovac to Karliova | 1,361.10 mi (2,190.48 km) |
| Karlovac to Kars | 1,423.50 mi (2,290.90 km) |
| Karlovac to Kartal | 755.70 mi (1,216.18 km) |
| Karlovac to Kas | 973.87 mi (1,567.29 km) |
| Karlovac to Kastamonu | 955.11 mi (1,537.10 km) |
| Karlovac to Kavak | 1,071.41 mi (1,724.26 km) |
