| Pittsburgh to Zambrow | 4,498.65 mi (7,239.87 km) |
| Pittsburgh to Zamosc | 4,624.69 mi (7,442.72 km) |
| Pittsburgh to Zary | 4,297.09 mi (6,915.49 km) |
| Pittsburgh to Zawiercie | 4,495.94 mi (7,235.51 km) |
| Pittsburgh to Zdunska Wola | 4,437.46 mi (7,141.40 km) |
| Pittsburgh to Zdzieszowice | 4,451.73 mi (7,164.37 km) |
| Pittsburgh to Zgierz | 4,443.99 mi (7,151.92 km) |
| Pittsburgh to Zgorzelec | 4,309.71 mi (6,935.81 km) |
| Pittsburgh to Ziebice | 4,404.75 mi (7,088.75 km) |
| Pittsburgh to Zielona Gora | 4,299.82 mi (6,919.89 km) |
| Pittsburgh to Zielonka | 4,487.87 mi (7,222.53 km) |
| Pittsburgh to Zlocieniec | 4,261.66 mi (6,858.47 km) |
| Pittsburgh to Zlotoryja | 4,343.91 mi (6,990.85 km) |
| Pittsburgh to Zlotow | 4,303.85 mi (6,926.38 km) |
| Pittsburgh to Znin | 4,345.66 mi (6,993.67 km) |
