| Casciana Terme to Cicero (Illinois) | 4,672.10 mi (7,519.02 km) |
| Casciana Terme to Cimarron Hills (Colorado) | 5,458.95 mi (8,785.33 km) |
| Casciana Terme to Cincinnati (Ohio) | 4,656.00 mi (7,493.10 km) |
| Casciana Terme to Cinco Ranch (Texas) | 5,565.79 mi (8,957.27 km) |
| Casciana Terme to Circleville (Ohio) | 4,570.08 mi (7,354.84 km) |
| Casciana Terme to Citrus (California) | 6,168.76 mi (9,927.66 km) |
| Casciana Terme to Citrus Heights (California) | 6,010.09 mi (9,672.31 km) |
| Casciana Terme to Citrus Park (Florida) | 5,059.44 mi (8,142.38 km) |
| Casciana Terme to Claiborne (Louisiana) | 5,280.00 mi (8,497.34 km) |
| Casciana Terme to Claremont (California) | 6,162.55 mi (9,917.67 km) |
| Casciana Terme to Claremont (New Hampshire) | 3,971.25 mi (6,391.10 km) |
| Casciana Terme to Claremore (Oklahoma) | 5,240.18 mi (8,433.26 km) |
| Casciana Terme to Clarksburg (Maryland) | 4,342.87 mi (6,989.17 km) |
| Casciana Terme to Clarksburg (West Virginia) | 4,472.53 mi (7,197.84 km) |
| Casciana Terme to Clarksdale (Mississippi) | 5,133.31 mi (8,261.26 km) |
