| Certaldo to Cicero (Illinois) | 4,688.10 mi (7,544.77 km) |
| Certaldo to Cimarron Hills (Colorado) | 5,473.12 mi (8,808.14 km) |
| Certaldo to Cincinnati (Ohio) | 4,672.91 mi (7,520.32 km) |
| Certaldo to Cinco Ranch (Texas) | 5,582.88 mi (8,984.78 km) |
| Certaldo to Circleville (Ohio) | 4,587.09 mi (7,382.21 km) |
| Certaldo to Citrus (California) | 6,181.37 mi (9,947.96 km) |
| Certaldo to Citrus Heights (California) | 6,021.23 mi (9,690.24 km) |
| Certaldo to Citrus Park (Florida) | 5,078.33 mi (8,172.78 km) |
| Certaldo to Claiborne (Louisiana) | 5,297.12 mi (8,524.88 km) |
| Certaldo to Claremont (California) | 6,175.20 mi (9,938.02 km) |
| Certaldo to Claremont (New Hampshire) | 3,988.60 mi (6,419.03 km) |
| Certaldo to Claremore (Oklahoma) | 5,256.20 mi (8,459.03 km) |
| Certaldo to Clarksburg (Maryland) | 4,360.56 mi (7,017.65 km) |
| Certaldo to Clarksburg (West Virginia) | 4,489.88 mi (7,225.77 km) |
| Certaldo to Clarksdale (Mississippi) | 5,150.36 mi (8,288.70 km) |
