| Fort Washington to Dallas (Oregon) | 2,388.83 mi (3,844.45 km) |
| Fort Washington to Dallas (Texas) | 1,178.45 mi (1,896.53 km) |
| Fort Washington to Dalton (Georgia) | 518.81 mi (834.95 km) |
| Fort Washington to Daly City (California) | 2,443.40 mi (3,932.27 km) |
| Fort Washington to Damascus (Maryland) | 38.41 mi (61.81 km) |
| Fort Washington to Damascus (Oregon) | 2,343.26 mi (3,771.10 km) |
| Fort Washington to Dana Point (California) | 2,281.42 mi (3,671.59 km) |
| Fort Washington to Danbury (Connecticut) | 262.50 mi (422.45 km) |
| Fort Washington to Dania Beach (Florida) | 894.71 mi (1,439.90 km) |
| Fort Washington to Danville (California) | 2,414.81 mi (3,886.27 km) |
| Fort Washington to Danville (Illinois) | 573.80 mi (923.44 km) |
| Fort Washington to Danville (Indiana) | 512.72 mi (825.14 km) |
| Fort Washington to Danville (Kentucky) | 428.56 mi (689.70 km) |
| Fort Washington to Danville (Virginia) | 198.34 mi (319.19 km) |
| Fort Washington to Daphne (Alabama) | 832.86 mi (1,340.36 km) |
