| Certaldo to Caño Martin Peña (Puerto Rico) | 4,711.90 mi (7,583.07 km) |
| Certaldo to Cañon City (Colorado) | 5,513.30 mi (8,872.80 km) |
| Certaldo to Canóvanas (Puerto Rico) | 4,707.19 mi (7,575.49 km) |
| Certaldo to Canton (Georgia) | 4,887.17 mi (7,865.14 km) |
| Certaldo to Canton (Illinois) | 4,835.84 mi (7,782.54 km) |
| Certaldo to Canton (Mississippi) | 5,202.18 mi (8,372.10 km) |
| Certaldo to Canton (Ohio) | 4,471.05 mi (7,195.46 km) |
| Certaldo to Canyon (Texas) | 5,568.41 mi (8,961.49 km) |
| Certaldo to Canyon Lake (California) | 6,185.35 mi (9,954.36 km) |
| Certaldo to Canyon Lake (Texas) | 5,680.55 mi (9,141.96 km) |
| Certaldo to Cape Coral (Florida) | 5,117.00 mi (8,235.01 km) |
| Certaldo to Cape Girardeau (Missouri) | 4,964.15 mi (7,989.03 km) |
| Certaldo to Carbondale (Illinois) | 4,931.57 mi (7,936.59 km) |
| Certaldo to Carlisle (Pennsylvania) | 4,318.76 mi (6,950.37 km) |
| Certaldo to Carlsbad (California) | 6,218.10 mi (10,007.06 km) |
