| Sonthofen to Caño Martin Peña (Puerto Rico) | 4,655.74 mi (7,492.68 km) |
| Sonthofen to Cañon City (Colorado) | 5,296.55 mi (8,523.98 km) |
| Sonthofen to Canóvanas (Puerto Rico) | 4,651.75 mi (7,486.27 km) |
| Sonthofen to Canton (Georgia) | 4,724.04 mi (7,602.61 km) |
| Sonthofen to Canton (Illinois) | 4,642.59 mi (7,471.52 km) |
| Sonthofen to Canton (Mississippi) | 5,031.13 mi (8,096.82 km) |
| Sonthofen to Canton (Ohio) | 4,293.77 mi (6,910.16 km) |
| Sonthofen to Canyon (Texas) | 5,365.29 mi (8,634.59 km) |
| Sonthofen to Canyon Lake (California) | 5,954.49 mi (9,582.82 km) |
| Sonthofen to Canyon Lake (Texas) | 5,497.42 mi (8,847.24 km) |
| Sonthofen to Cape Coral (Florida) | 4,984.22 mi (8,021.32 km) |
| Sonthofen to Cape Girardeau (Missouri) | 4,780.88 mi (7,694.08 km) |
| Sonthofen to Carbondale (Illinois) | 4,747.83 mi (7,640.89 km) |
| Sonthofen to Carlisle (Pennsylvania) | 4,151.80 mi (6,681.68 km) |
| Sonthofen to Carlsbad (California) | 5,988.03 mi (9,636.80 km) |
