| Pittsburgh to Cutrofiano | 4,865.32 mi (7,829.98 km) |
| Pittsburgh to Dalmine | 4,291.41 mi (6,906.35 km) |
| Pittsburgh to Deruta | 4,506.89 mi (7,253.15 km) |
| Pittsburgh to Desenzano del Garda | 4,336.65 mi (6,979.17 km) |
| Pittsburgh to Desio | 4,276.61 mi (6,882.54 km) |
| Pittsburgh to Dolianova | 4,501.63 mi (7,244.67 km) |
| Pittsburgh to Dolo | 4,401.80 mi (7,084.01 km) |
| Pittsburgh to Domodossola | 4,220.79 mi (6,792.71 km) |
| Pittsburgh to Dorgali | 4,485.03 mi (7,217.95 km) |
| Pittsburgh to Dueville | 4,372.67 mi (7,037.14 km) |
| Pittsburgh to Eboli | 4,711.23 mi (7,581.99 km) |
| Pittsburgh to Elmas | 4,500.04 mi (7,242.12 km) |
| Pittsburgh to Empoli | 4,417.51 mi (7,109.30 km) |
| Pittsburgh to Enna | 4,799.88 mi (7,724.66 km) |
| Pittsburgh to Eraclea | 4,421.00 mi (7,114.91 km) |
