| Bad Salzdetfurth to Carlsbad (New Mexico) | 5,383.03 mi (8,663.15 km) |
| Bad Salzdetfurth to Carmel (Indiana) | 4,343.57 mi (6,990.30 km) |
| Bad Salzdetfurth to Carmichael (California) | 5,521.13 mi (8,885.41 km) |
| Bad Salzdetfurth to Carney (Maryland) | 4,009.83 mi (6,453.20 km) |
| Bad Salzdetfurth to Carnot-Moon (Pennsylvania) | 4,097.10 mi (6,593.65 km) |
| Bad Salzdetfurth to Carol Stream (Illinois) | 4,316.57 mi (6,946.85 km) |
| Bad Salzdetfurth to Carolina (Puerto Rico) | 4,631.29 mi (7,453.33 km) |
| Bad Salzdetfurth to Carolina Forest (South Carolina) | 4,379.58 mi (7,048.25 km) |
| Bad Salzdetfurth to Carpentersville (Illinois) | 4,311.89 mi (6,939.31 km) |
| Bad Salzdetfurth to Carpinteria (California) | 5,731.25 mi (9,223.56 km) |
| Bad Salzdetfurth to Carrboro (North Carolina) | 4,278.66 mi (6,885.85 km) |
| Bad Salzdetfurth to Carroll (Iowa) | 4,540.26 mi (7,306.84 km) |
| Bad Salzdetfurth to Carrollton (Georgia) | 4,628.99 mi (7,449.64 km) |
| Bad Salzdetfurth to Carrollton (Texas) | 5,097.16 mi (8,203.09 km) |
| Bad Salzdetfurth to Carrollwood (Florida) | 4,815.16 mi (7,749.25 km) |
