| Karlovac to Castelli Calepio | 273.48 mi (440.12 km) |
| Karlovac to Castelnovo ne' Monti | 261.98 mi (421.62 km) |
| Karlovac to Castelnuovo Berardenga | 248.23 mi (399.48 km) |
| Karlovac to Castelnuovo di Porto | 276.90 mi (445.63 km) |
| Karlovac to Castelnuovo di Verona | 231.81 mi (373.06 km) |
| Karlovac to Castelnuovo Rangone | 234.49 mi (377.38 km) |
| Karlovac to Castelvetrano | 557.35 mi (896.96 km) |
| Karlovac to Castelvetro di Modena | 234.78 mi (377.84 km) |
| Karlovac to Castenaso | 210.33 mi (338.50 km) |
| Karlovac to Castenedolo | 254.47 mi (409.53 km) |
| Karlovac to Castiglion Fiorentino | 232.26 mi (373.79 km) |
| Karlovac to Castiglione del Lago | 237.08 mi (381.54 km) |
| Karlovac to Castiglione delle Stiviere | 244.84 mi (394.04 km) |
| Karlovac to Castrolibero | 427.36 mi (687.76 km) |
| Karlovac to Castrovillari | 392.91 mi (632.33 km) |
