| Douarnenez to Dallas (Texas) | 4,678.67 mi (7,529.59 km) |
| Douarnenez to Dalton (Georgia) | 4,083.02 mi (6,570.99 km) |
| Douarnenez to Daly City (California) | 5,398.27 mi (8,687.68 km) |
| Douarnenez to Damascus (Maryland) | 3,553.73 mi (5,719.17 km) |
| Douarnenez to Damascus (Oregon) | 4,973.91 mi (8,004.73 km) |
| Douarnenez to Dana Point (California) | 5,463.64 mi (8,792.88 km) |
| Douarnenez to Danbury (Connecticut) | 3,308.78 mi (5,324.96 km) |
| Douarnenez to Dania Beach (Florida) | 4,264.40 mi (6,862.88 km) |
| Douarnenez to Danville (California) | 5,374.89 mi (8,650.05 km) |
| Douarnenez to Danville (Illinois) | 3,962.36 mi (6,376.81 km) |
| Douarnenez to Danville (Indiana) | 3,932.33 mi (6,328.48 km) |
| Douarnenez to Danville (Kentucky) | 3,949.42 mi (6,355.98 km) |
| Douarnenez to Danville (Virginia) | 3,760.96 mi (6,052.68 km) |
| Douarnenez to Daphne (Alabama) | 4,398.52 mi (7,078.74 km) |
| Douarnenez to Darby (Pennsylvania) | 3,443.48 mi (5,541.74 km) |
