| Pittsburgh to Dallas (Oregon) | 2,196.36 mi (3,534.69 km) |
| Pittsburgh to Dallas (Texas) | 1,067.94 mi (1,718.69 km) |
| Pittsburgh to Dalton (Georgia) | 477.60 mi (768.63 km) |
| Pittsburgh to Daly City (California) | 2,265.56 mi (3,646.07 km) |
| Pittsburgh to Damascus (Maryland) | 168.16 mi (270.63 km) |
| Pittsburgh to Damascus (Oregon) | 2,150.20 mi (3,460.42 km) |
| Pittsburgh to Dana Point (California) | 2,120.52 mi (3,412.64 km) |
| Pittsburgh to Danbury (Connecticut) | 345.99 mi (556.81 km) |
| Pittsburgh to Dania Beach (Florida) | 993.65 mi (1,599.12 km) |
| Pittsburgh to Danville (California) | 2,236.96 mi (3,600.05 km) |
| Pittsburgh to Danville (Illinois) | 402.77 mi (648.19 km) |
| Pittsburgh to Danville (Indiana) | 348.00 mi (560.06 km) |
| Pittsburgh to Danville (Kentucky) | 322.04 mi (518.27 km) |
| Pittsburgh to Danville (Virginia) | 268.22 mi (431.66 km) |
| Pittsburgh to Daphne (Alabama) | 809.93 mi (1,303.45 km) |
