| Cities | Distance |
|---|---|
| Karlovac to Karlovo | 499.35 mi (803.62 km) |
| Karlovac to Karnobat | 600.23 mi (965.98 km) |
| Karlovac to Kavarna | 645.38 mi (1,038.64 km) |
| Karlovac to Kazanlak | 527.28 mi (848.57 km) |
| Karlovac to Knezha | 442.09 mi (711.47 km) |
| Karlovac to Kostinbrod | 422.14 mi (679.37 km) |
| Karlovac to Kozloduy | 418.93 mi (674.21 km) |
| Karlovac to Kyustendil | 418.18 mi (672.99 km) |
| Karlovac to Levski | 494.62 mi (796.01 km) |
| Karlovac to Lom | 394.64 mi (635.11 km) |
| Karlovac to Lovech | 481.08 mi (774.22 km) |
| Karlovac to Lukovit | 453.79 mi (730.30 km) |
| Karlovac to Lyaskovets | 528.65 mi (850.78 km) |
| Karlovac to Mezdra | 433.70 mi (697.98 km) |
| Karlovac to Momchilgrad | 564.19 mi (907.97 km) |