| Castel Goffredo to Cookeville (Tennessee) | 4,760.36 mi (7,661.06 km) |
| Castel Goffredo to Coolidge (Arizona) | 5,926.75 mi (9,538.18 km) |
| Castel Goffredo to Coon Rapids (Minnesota) | 4,649.65 mi (7,482.89 km) |
| Castel Goffredo to Cooper City (Florida) | 4,996.81 mi (8,041.59 km) |
| Castel Goffredo to Coos Bay (Oregon) | 5,708.27 mi (9,186.57 km) |
| Castel Goffredo to Copiague (New York) | 4,052.54 mi (6,521.93 km) |
| Castel Goffredo to Coppell (Texas) | 5,382.40 mi (8,662.13 km) |
| Castel Goffredo to Copperas Cove (Texas) | 5,512.49 mi (8,871.50 km) |
| Castel Goffredo to Coral Gables (Florida) | 5,012.12 mi (8,066.22 km) |
| Castel Goffredo to Coral Springs (Florida) | 4,985.14 mi (8,022.81 km) |
| Castel Goffredo to Coral Terrace (Florida) | 5,011.66 mi (8,065.48 km) |
| Castel Goffredo to Coralville (Iowa) | 4,747.86 mi (7,640.94 km) |
| Castel Goffredo to Coram (New York) | 4,027.64 mi (6,481.86 km) |
| Castel Goffredo to Corcoran (California) | 6,008.70 mi (9,670.07 km) |
| Castel Goffredo to Cordele (Georgia) | 4,878.57 mi (7,851.29 km) |
