| Roudnice nad Labem to Cicero (Illinois) | 4,522.71 mi (7,278.59 km) |
| Roudnice nad Labem to Cimarron Hills (Colorado) | 5,245.08 mi (8,441.14 km) |
| Roudnice nad Labem to Cincinnati (Ohio) | 4,540.64 mi (7,307.46 km) |
| Roudnice nad Labem to Cinco Ranch (Texas) | 5,449.70 mi (8,770.44 km) |
| Roudnice nad Labem to Circleville (Ohio) | 4,459.15 mi (7,176.30 km) |
| Roudnice nad Labem to Citrus (California) | 5,907.88 mi (9,507.82 km) |
| Roudnice nad Labem to Citrus Heights (California) | 5,714.58 mi (9,196.72 km) |
| Roudnice nad Labem to Citrus Park (Florida) | 5,029.05 mi (8,093.47 km) |
| Roudnice nad Labem to Claiborne (Louisiana) | 5,167.32 mi (8,316.00 km) |
| Roudnice nad Labem to Claremont (California) | 5,902.56 mi (9,499.26 km) |
| Roudnice nad Labem to Claremont (New Hampshire) | 3,880.30 mi (6,244.74 km) |
| Roudnice nad Labem to Claremore (Oklahoma) | 5,086.72 mi (8,186.29 km) |
| Roudnice nad Labem to Clarksburg (Maryland) | 4,262.27 mi (6,859.45 km) |
| Roudnice nad Labem to Clarksburg (West Virginia) | 4,376.59 mi (7,043.43 km) |
| Roudnice nad Labem to Clarksdale (Mississippi) | 5,019.29 mi (8,077.76 km) |
