| Pittsburgh to Darlaston | 3,612.13 mi (5,813.16 km) |
| Pittsburgh to Darlington | 3,586.71 mi (5,772.25 km) |
| Pittsburgh to Dartford | 3,730.02 mi (6,002.89 km) |
| Pittsburgh to Darton | 3,608.70 mi (5,807.65 km) |
| Pittsburgh to Darwen | 3,570.21 mi (5,745.69 km) |
| Pittsburgh to Daventry | 3,654.51 mi (5,881.37 km) |
| Pittsburgh to Davyhulme | 3,579.20 mi (5,760.17 km) |
| Pittsburgh to Dawlish | 3,602.04 mi (5,796.93 km) |
| Pittsburgh to Deal | 3,782.86 mi (6,087.93 km) |
| Pittsburgh to Denby Dale | 3,604.26 mi (5,800.50 km) |
| Pittsburgh to Denton | 3,589.17 mi (5,776.21 km) |
| Pittsburgh to Derby | 3,626.28 mi (5,835.94 km) |
| Pittsburgh to Derry | 3,356.38 mi (5,401.57 km) |
| Pittsburgh to Desborough | 3,663.74 mi (5,896.22 km) |
| Pittsburgh to Devizes | 3,643.25 mi (5,863.24 km) |
