| Douarnenez to Carlsbad (New Mexico) | 5,004.96 mi (8,054.70 km) |
| Douarnenez to Carmel (Indiana) | 3,908.67 mi (6,290.40 km) |
| Douarnenez to Carmichael (California) | 5,308.69 mi (8,543.51 km) |
| Douarnenez to Carney (Maryland) | 3,518.99 mi (5,663.26 km) |
| Douarnenez to Carnot-Moon (Pennsylvania) | 3,634.57 mi (5,849.28 km) |
| Douarnenez to Carol Stream (Illinois) | 3,908.87 mi (6,290.72 km) |
| Douarnenez to Carolina (Puerto Rico) | 3,979.25 mi (6,403.99 km) |
| Douarnenez to Carolina Forest (South Carolina) | 3,859.41 mi (6,211.12 km) |
| Douarnenez to Carpentersville (Illinois) | 3,906.80 mi (6,287.39 km) |
| Douarnenez to Carpinteria (California) | 5,478.10 mi (8,816.16 km) |
| Douarnenez to Carrboro (North Carolina) | 3,774.53 mi (6,074.52 km) |
| Douarnenez to Carroll (Iowa) | 4,172.83 mi (6,715.52 km) |
| Douarnenez to Carrollton (Georgia) | 4,140.75 mi (6,663.89 km) |
| Douarnenez to Carrollton (Texas) | 4,674.89 mi (7,523.50 km) |
| Douarnenez to Carrollwood (Florida) | 4,278.07 mi (6,884.89 km) |
