| Chalons-en-Champagne to Caguas (Puerto Rico) | 4,392.12 mi (7,068.43 km) |
| Chalons-en-Champagne to Cahokia (Illinois) | 4,460.92 mi (7,179.16 km) |
| Chalons-en-Champagne to Calabasas (California) | 5,714.33 mi (9,196.33 km) |
| Chalons-en-Champagne to Caldwell (Idaho) | 5,112.78 mi (8,228.23 km) |
| Chalons-en-Champagne to Caledonia (Wisconsin) | 4,174.81 mi (6,718.71 km) |
| Chalons-en-Champagne to Calera (Alabama) | 4,582.77 mi (7,375.26 km) |
| Chalons-en-Champagne to Calexico (California) | 5,693.73 mi (9,163.17 km) |
| Chalons-en-Champagne to Calhoun (Georgia) | 4,442.62 mi (7,149.71 km) |
| Chalons-en-Champagne to California (Maryland) | 3,916.38 mi (6,302.81 km) |
| Chalons-en-Champagne to California City (California) | 5,630.56 mi (9,061.51 km) |
| Chalons-en-Champagne to Callaway (Florida) | 4,677.76 mi (7,528.12 km) |
| Chalons-en-Champagne to Calumet City (Illinois) | 4,216.22 mi (6,785.36 km) |
| Chalons-en-Champagne to Calverton (Maryland) | 3,902.33 mi (6,280.19 km) |
| Chalons-en-Champagne to Camano (Washington) | 5,013.52 mi (8,068.48 km) |
| Chalons-en-Champagne to Camarillo (California) | 5,720.91 mi (9,206.91 km) |
