| Sonthofen to Carlsbad (New Mexico) | 5,588.24 mi (8,993.41 km) |
| Sonthofen to Carmel (Indiana) | 4,521.04 mi (7,275.92 km) |
| Sonthofen to Carmichael (California) | 5,781.76 mi (9,304.84 km) |
| Sonthofen to Carney (Maryland) | 4,158.25 mi (6,692.06 km) |
| Sonthofen to Carnot-Moon (Pennsylvania) | 4,260.50 mi (6,856.61 km) |
| Sonthofen to Carol Stream (Illinois) | 4,506.16 mi (7,251.97 km) |
| Sonthofen to Carolina (Puerto Rico) | 4,653.64 mi (7,489.32 km) |
| Sonthofen to Carolina Forest (South Carolina) | 4,512.21 mi (7,261.70 km) |
| Sonthofen to Carpentersville (Illinois) | 4,502.59 mi (7,246.23 km) |
| Sonthofen to Carpinteria (California) | 5,981.03 mi (9,625.53 km) |
| Sonthofen to Carrboro (North Carolina) | 4,420.42 mi (7,113.99 km) |
| Sonthofen to Carroll (Iowa) | 4,747.20 mi (7,639.88 km) |
| Sonthofen to Carrollton (Georgia) | 4,780.43 mi (7,693.35 km) |
| Sonthofen to Carrollton (Texas) | 5,282.59 mi (8,501.50 km) |
| Sonthofen to Carrollwood (Florida) | 4,938.10 mi (7,947.10 km) |
