| Karlovac to Bumbesti-Jiu | 380.83 mi (612.88 km) |
| Karlovac to Busteni | 483.83 mi (778.64 km) |
| Karlovac to Buzau | 547.61 mi (881.29 km) |
| Karlovac to Cajvana | 517.48 mi (832.81 km) |
| Karlovac to Calafat | 377.85 mi (608.09 km) |
| Karlovac to Calan | 360.79 mi (580.64 km) |
| Karlovac to Calarasi | 583.50 mi (939.05 km) |
| Karlovac to Campia Turzii | 406.21 mi (653.73 km) |
| Karlovac to Campina | 495.44 mi (797.34 km) |
| Karlovac to Campulung | 460.88 mi (741.72 km) |
| Karlovac to Campulung Moldovenesc | 495.80 mi (797.91 km) |
| Karlovac to Caracal | 441.34 mi (710.27 km) |
| Karlovac to Caransebes | 323.32 mi (520.33 km) |
| Karlovac to Carei | 361.78 mi (582.22 km) |
| Karlovac to Cernavoda | 615.32 mi (990.26 km) |
