| Sonthofen to Cookeville (Tennessee) | 4,675.40 mi (7,524.33 km) |
| Sonthofen to Coolidge (Arizona) | 5,813.06 mi (9,355.21 km) |
| Sonthofen to Coon Rapids (Minnesota) | 4,540.86 mi (7,307.81 km) |
| Sonthofen to Cooper City (Florida) | 4,938.06 mi (7,947.04 km) |
| Sonthofen to Coos Bay (Oregon) | 5,572.84 mi (8,968.62 km) |
| Sonthofen to Copiague (New York) | 3,973.98 mi (6,395.50 km) |
| Sonthofen to Coppell (Texas) | 5,287.36 mi (8,509.19 km) |
| Sonthofen to Copperas Cove (Texas) | 5,418.88 mi (8,720.84 km) |
| Sonthofen to Coral Gables (Florida) | 4,954.04 mi (7,972.75 km) |
| Sonthofen to Coral Springs (Florida) | 4,926.01 mi (7,927.65 km) |
| Sonthofen to Coral Terrace (Florida) | 4,953.44 mi (7,971.79 km) |
| Sonthofen to Coralville (Iowa) | 4,646.23 mi (7,477.38 km) |
| Sonthofen to Coram (New York) | 3,949.08 mi (6,355.44 km) |
| Sonthofen to Corcoran (California) | 5,882.88 mi (9,467.57 km) |
| Sonthofen to Cordele (Georgia) | 4,803.53 mi (7,730.53 km) |
