| Chalons-en-Champagne to Cookeville (Tennessee) | 4,388.10 mi (7,061.96 km) |
| Chalons-en-Champagne to Coolidge (Arizona) | 5,544.36 mi (8,922.78 km) |
| Chalons-en-Champagne to Coon Rapids (Minnesota) | 4,267.35 mi (6,867.64 km) |
| Chalons-en-Champagne to Cooper City (Florida) | 4,648.85 mi (7,481.60 km) |
| Chalons-en-Champagne to Coos Bay (Oregon) | 5,339.14 mi (8,592.52 km) |
| Chalons-en-Champagne to Copiague (New York) | 3,685.05 mi (5,930.52 km) |
| Chalons-en-Champagne to Coppell (Texas) | 5,004.26 mi (8,053.59 km) |
| Chalons-en-Champagne to Copperas Cove (Texas) | 5,135.08 mi (8,264.11 km) |
| Chalons-en-Champagne to Coral Gables (Florida) | 4,664.91 mi (7,507.45 km) |
| Chalons-en-Champagne to Coral Springs (Florida) | 4,636.75 mi (7,462.13 km) |
| Chalons-en-Champagne to Coral Terrace (Florida) | 4,664.30 mi (7,506.47 km) |
| Chalons-en-Champagne to Coralville (Iowa) | 4,367.03 mi (7,028.06 km) |
| Chalons-en-Champagne to Coram (New York) | 3,660.15 mi (5,890.45 km) |
| Chalons-en-Champagne to Corcoran (California) | 5,630.15 mi (9,060.85 km) |
| Chalons-en-Champagne to Cordele (Georgia) | 4,514.15 mi (7,264.82 km) |
