| Kudowa-Zdroj to Carson (California) | 5,986.61 mi (9,634.52 km) |
| Kudowa-Zdroj to Carson City (Nevada) | 5,696.18 mi (9,167.11 km) |
| Kudowa-Zdroj to Carteret (New Jersey) | 4,156.54 mi (6,689.31 km) |
| Kudowa-Zdroj to Cartersville (Georgia) | 4,878.60 mi (7,851.34 km) |
| Kudowa-Zdroj to Carthage (Missouri) | 5,064.87 mi (8,151.13 km) |
| Kudowa-Zdroj to Cary (Illinois) | 4,589.47 mi (7,386.03 km) |
| Kudowa-Zdroj to Cary (North Carolina) | 4,566.78 mi (7,349.53 km) |
| Kudowa-Zdroj to Casa de Oro-Mount Helix (California) | 6,018.27 mi (9,685.48 km) |
| Kudowa-Zdroj to Casa Grande (Arizona) | 5,863.17 mi (9,435.85 km) |
| Kudowa-Zdroj to Casas Adobes (Arizona) | 5,874.67 mi (9,454.37 km) |
| Kudowa-Zdroj to Cascades (Virginia) | 4,351.22 mi (7,002.62 km) |
| Kudowa-Zdroj to Casper (Wyoming) | 5,124.22 mi (8,246.63 km) |
| Kudowa-Zdroj to Casselberry (Florida) | 5,027.78 mi (8,091.43 km) |
| Kudowa-Zdroj to Castaic (California) | 5,956.68 mi (9,586.35 km) |
| Kudowa-Zdroj to Castle Pines (Colorado) | 5,275.54 mi (8,490.16 km) |
