| Sasso Marconi to Cookeville (Tennessee) | 4,824.84 mi (7,764.83 km) |
| Sasso Marconi to Coolidge (Arizona) | 5,997.39 mi (9,651.87 km) |
| Sasso Marconi to Coon Rapids (Minnesota) | 4,719.53 mi (7,595.36 km) |
| Sasso Marconi to Cooper City (Florida) | 5,053.58 mi (8,132.95 km) |
| Sasso Marconi to Coos Bay (Oregon) | 5,781.01 mi (9,303.64 km) |
| Sasso Marconi to Copiague (New York) | 4,115.46 mi (6,623.19 km) |
| Sasso Marconi to Coppell (Texas) | 5,449.28 mi (8,769.76 km) |
| Sasso Marconi to Copperas Cove (Texas) | 5,579.01 mi (8,978.56 km) |
| Sasso Marconi to Coral Gables (Florida) | 5,068.66 mi (8,157.23 km) |
| Sasso Marconi to Coral Springs (Florida) | 5,042.03 mi (8,114.37 km) |
| Sasso Marconi to Coral Terrace (Florida) | 5,068.25 mi (8,156.55 km) |
| Sasso Marconi to Coralville (Iowa) | 4,816.31 mi (7,751.09 km) |
| Sasso Marconi to Coram (New York) | 4,090.57 mi (6,583.13 km) |
| Sasso Marconi to Corcoran (California) | 6,080.97 mi (9,786.37 km) |
| Sasso Marconi to Cordele (Georgia) | 4,940.30 mi (7,950.64 km) |
