| Pittsburgh to Sosnowiec | 4,493.98 mi (7,232.36 km) |
| Pittsburgh to Srem | 4,349.11 mi (6,999.21 km) |
| Pittsburgh to Sroda Slaska | 4,367.83 mi (7,029.34 km) |
| Pittsburgh to Sroda Wielkopolska | 4,353.45 mi (7,006.21 km) |
| Pittsburgh to Stalowa Wola | 4,588.16 mi (7,383.93 km) |
| Pittsburgh to Starachowice | 4,533.83 mi (7,296.49 km) |
| Pittsburgh to Stargard Szczecinski | 4,234.28 mi (6,814.42 km) |
| Pittsburgh to Starogard Gdanski | 4,333.73 mi (6,974.47 km) |
| Pittsburgh to Stary Sacz | 4,577.29 mi (7,366.44 km) |
| Pittsburgh to Staszow | 4,556.67 mi (7,333.25 km) |
| Pittsburgh to Strzegom | 4,365.97 mi (7,026.35 km) |
| Pittsburgh to Strzelce Krajenskie | 4,267.54 mi (6,867.94 km) |
| Pittsburgh to Strzelce Opolskie | 4,454.52 mi (7,168.86 km) |
| Pittsburgh to Strzelin | 4,399.16 mi (7,079.76 km) |
| Pittsburgh to Strzyzow | 4,606.15 mi (7,412.89 km) |
