| Karlovac to Bormujos | 1,247.05 mi (2,006.94 km) |
| Karlovac to Brenes | 1,230.93 mi (1,980.99 km) |
| Karlovac to Brunete | 1,045.84 mi (1,683.12 km) |
| Karlovac to Bueu | 1,226.12 mi (1,973.25 km) |
| Karlovac to Bullas | 1,022.24 mi (1,645.14 km) |
| Karlovac to Bunol | 930.10 mi (1,496.86 km) |
| Karlovac to Burela de Cabo | 1,132.87 mi (1,823.18 km) |
| Karlovac to Burgos | 979.88 mi (1,576.97 km) |
| Karlovac to Burjasot | 909.56 mi (1,463.80 km) |
| Karlovac to Burriana | 881.46 mi (1,418.57 km) |
| Karlovac to Cabanaquinta | 1,054.91 mi (1,697.72 km) |
| Karlovac to Cabanillas del Campo | 1,002.82 mi (1,613.88 km) |
| Karlovac to Cabra | 1,168.91 mi (1,881.17 km) |
| Karlovac to Caceres | 1,186.60 mi (1,909.65 km) |
| Karlovac to Cadiz | 1,290.09 mi (2,076.20 km) |
