| Zalec to Carson (California) | 6,188.88 mi (9,960.04 km) |
| Zalec to Carson City (Nevada) | 5,911.34 mi (9,513.38 km) |
| Zalec to Carteret (New Jersey) | 4,256.58 mi (6,850.30 km) |
| Zalec to Cartersville (Georgia) | 4,984.55 mi (8,021.85 km) |
| Zalec to Carthage (Missouri) | 5,208.32 mi (8,381.99 km) |
| Zalec to Cary (Illinois) | 4,732.70 mi (7,616.54 km) |
| Zalec to Cary (North Carolina) | 4,660.71 mi (7,500.68 km) |
| Zalec to Casa de Oro-Mount Helix (California) | 6,215.05 mi (10,002.16 km) |
| Zalec to Casa Grande (Arizona) | 6,045.50 mi (9,729.29 km) |
| Zalec to Casas Adobes (Arizona) | 6,053.62 mi (9,742.36 km) |
| Zalec to Cascades (Virginia) | 4,453.70 mi (7,167.53 km) |
| Zalec to Casper (Wyoming) | 5,314.32 mi (8,552.58 km) |
| Zalec to Casselberry (Florida) | 5,103.38 mi (8,213.09 km) |
| Zalec to Castaic (California) | 6,161.09 mi (9,915.32 km) |
| Zalec to Castle Pines (Colorado) | 5,453.93 mi (8,777.25 km) |
