| Douai to Crest Hill (Illinois) | 4,140.36 mi (6,663.27 km) |
| Douai to Crestview (Florida) | 4,602.10 mi (7,406.36 km) |
| Douai to Crestwood (Illinois) | 4,122.75 mi (6,634.92 km) |
| Douai to Crestwood (Missouri) | 4,370.72 mi (7,034.00 km) |
| Douai to Creve Coeur (Missouri) | 4,368.12 mi (7,029.81 km) |
| Douai to Crofton (Maryland) | 3,803.17 mi (6,120.61 km) |
| Douai to Crossville (Tennessee) | 4,284.88 mi (6,895.85 km) |
| Douai to Crowley (Louisiana) | 4,865.10 mi (7,829.62 km) |
| Douai to Crowley (Texas) | 4,940.05 mi (7,950.24 km) |
| Douai to Crown Point (Indiana) | 4,118.44 mi (6,627.99 km) |
| Douai to Crystal (Minnesota) | 4,171.07 mi (6,712.69 km) |
| Douai to Crystal Lake (Illinois) | 4,118.00 mi (6,627.28 km) |
| Douai to Cudahy (California) | 5,599.32 mi (9,011.24 km) |
| Douai to Cudahy (Wisconsin) | 4,067.18 mi (6,545.50 km) |
| Douai to Cullman (Alabama) | 4,443.86 mi (7,151.71 km) |
