| Karlovac to Carson (California) | 6,242.43 mi (10,046.22 km) |
| Karlovac to Carson City (Nevada) | 5,965.87 mi (9,601.15 km) |
| Karlovac to Carteret (New Jersey) | 4,299.56 mi (6,919.48 km) |
| Karlovac to Cartersville (Georgia) | 5,027.99 mi (8,091.77 km) |
| Karlovac to Carthage (Missouri) | 5,256.27 mi (8,459.15 km) |
| Karlovac to Cary (Illinois) | 4,780.76 mi (7,693.88 km) |
| Karlovac to Cary (North Carolina) | 4,702.71 mi (7,568.28 km) |
| Karlovac to Casa de Oro-Mount Helix (California) | 6,268.15 mi (10,087.61 km) |
| Karlovac to Casa Grande (Arizona) | 6,097.32 mi (9,812.70 km) |
| Karlovac to Casas Adobes (Arizona) | 6,105.12 mi (9,825.25 km) |
| Karlovac to Cascades (Virginia) | 4,496.91 mi (7,237.08 km) |
| Karlovac to Casper (Wyoming) | 5,366.98 mi (8,637.31 km) |
| Karlovac to Casselberry (Florida) | 5,142.66 mi (8,276.31 km) |
| Karlovac to Castaic (California) | 6,214.82 mi (10,001.78 km) |
| Karlovac to Castle Pines (Colorado) | 5,505.48 mi (8,860.22 km) |
