| Pittsburgh to Rovinj | 4,478.48 mi (7,207.42 km) |
| Pittsburgh to Samobor | 4,535.64 mi (7,299.40 km) |
| Pittsburgh to Sesvete | 4,550.37 mi (7,323.12 km) |
| Pittsburgh to Sibenik | 4,622.87 mi (7,439.80 km) |
| Pittsburgh to Sinj | 4,654.71 mi (7,491.03 km) |
| Pittsburgh to Sisak | 4,574.13 mi (7,361.35 km) |
| Pittsburgh to Slatina | 4,618.46 mi (7,432.69 km) |
| Pittsburgh to Slavonski Brod | 4,652.24 mi (7,487.05 km) |
| Pittsburgh to Solin | 4,655.70 mi (7,492.62 km) |
| Pittsburgh to Split | 4,654.31 mi (7,490.39 km) |
| Pittsburgh to Sveti Ivan Zelina | 4,550.51 mi (7,323.34 km) |
| Pittsburgh to Trilj | 4,661.42 mi (7,501.84 km) |
| Pittsburgh to Trogir | 4,646.29 mi (7,477.48 km) |
| Pittsburgh to Umag | 4,460.61 mi (7,178.65 km) |
| Pittsburgh to Valpovo | 4,648.14 mi (7,480.45 km) |
