| Bad Salzdetfurth to Carson (California) | 5,730.44 mi (9,222.26 km) |
| Bad Salzdetfurth to Carson City (Nevada) | 5,449.22 mi (8,769.67 km) |
| Bad Salzdetfurth to Carteret (New Jersey) | 3,865.41 mi (6,220.78 km) |
| Bad Salzdetfurth to Cartersville (Georgia) | 4,588.17 mi (7,383.95 km) |
| Bad Salzdetfurth to Carthage (Missouri) | 4,781.64 mi (7,695.30 km) |
| Bad Salzdetfurth to Cary (Illinois) | 4,305.94 mi (6,929.75 km) |
| Bad Salzdetfurth to Cary (North Carolina) | 4,275.33 mi (6,880.48 km) |
| Bad Salzdetfurth to Casa de Oro-Mount Helix (California) | 5,758.62 mi (9,267.61 km) |
| Bad Salzdetfurth to Casa Grande (Arizona) | 5,595.38 mi (9,004.89 km) |
| Bad Salzdetfurth to Casas Adobes (Arizona) | 5,605.21 mi (9,020.71 km) |
| Bad Salzdetfurth to Cascades (Virginia) | 4,060.33 mi (6,534.47 km) |
| Bad Salzdetfurth to Casper (Wyoming) | 4,860.28 mi (7,821.87 km) |
| Bad Salzdetfurth to Casselberry (Florida) | 4,735.98 mi (7,621.83 km) |
| Bad Salzdetfurth to Castaic (California) | 5,701.94 mi (9,176.38 km) |
| Bad Salzdetfurth to Castle Pines (Colorado) | 5,005.54 mi (8,055.64 km) |
