| Douarnenez to Centralia (Illinois) | 4,095.39 mi (6,590.90 km) |
| Douarnenez to Centralia (Washington) | 4,919.06 mi (7,916.46 km) |
| Douarnenez to Centreville (Virginia) | 3,581.63 mi (5,764.08 km) |
| Douarnenez to Ceres (California) | 5,353.26 mi (8,615.23 km) |
| Douarnenez to Cerritos (California) | 5,455.67 mi (8,780.06 km) |
| Douarnenez to Chalco (Nebraska) | 4,262.57 mi (6,859.94 km) |
| Douarnenez to Chalmette (Louisiana) | 4,522.01 mi (7,277.47 km) |
| Douarnenez to Chambersburg (Pennsylvania) | 3,547.45 mi (5,709.07 km) |
| Douarnenez to Chamblee (Georgia) | 4,092.90 mi (6,586.88 km) |
| Douarnenez to Champaign (Illinois) | 3,991.11 mi (6,423.07 km) |
| Douarnenez to Champlin (Minnesota) | 3,981.17 mi (6,407.07 km) |
| Douarnenez to Chandler (Arizona) | 5,257.70 mi (8,461.45 km) |
| Douarnenez to Chanhassen (Minnesota) | 4,001.18 mi (6,439.27 km) |
| Douarnenez to Channahon (Illinois) | 3,935.04 mi (6,332.84 km) |
| Douarnenez to Channelview (Texas) | 4,752.75 mi (7,648.81 km) |
