| Karlovac to Cookeville (Tennessee) | 4,962.33 mi (7,986.10 km) |
| Karlovac to Coolidge (Arizona) | 6,087.96 mi (9,797.62 km) |
| Karlovac to Coon Rapids (Minnesota) | 4,819.84 mi (7,756.78 km) |
| Karlovac to Cooper City (Florida) | 5,222.01 mi (8,404.01 km) |
| Karlovac to Coos Bay (Oregon) | 5,819.44 mi (9,365.48 km) |
| Karlovac to Copiague (New York) | 4,261.13 mi (6,857.62 km) |
| Karlovac to Coppell (Texas) | 5,572.31 mi (8,967.76 km) |
| Karlovac to Copperas Cove (Texas) | 5,704.20 mi (9,180.02 km) |
| Karlovac to Coral Gables (Florida) | 5,237.78 mi (8,429.39 km) |
| Karlovac to Coral Springs (Florida) | 5,210.07 mi (8,384.79 km) |
| Karlovac to Coral Terrace (Florida) | 5,237.23 mi (8,428.50 km) |
| Karlovac to Coralville (Iowa) | 4,928.93 mi (7,932.35 km) |
| Karlovac to Coram (New York) | 4,236.24 mi (6,817.56 km) |
| Karlovac to Corcoran (California) | 6,145.03 mi (9,889.46 km) |
| Karlovac to Cordele (Georgia) | 5,090.54 mi (8,192.43 km) |
