| Houston to Sosnowiec | 5,614.54 mi (9,035.73 km) |
| Houston to Srem | 5,466.93 mi (8,798.17 km) |
| Houston to Sroda Slaska | 5,489.11 mi (8,833.86 km) |
| Houston to Sroda Wielkopolska | 5,470.44 mi (8,803.83 km) |
| Houston to Stalowa Wola | 5,703.65 mi (9,179.14 km) |
| Houston to Starachowice | 5,649.27 mi (9,091.62 km) |
| Houston to Stargard Szczecinski | 5,350.49 mi (8,610.79 km) |
| Houston to Starogard Gdanski | 5,442.67 mi (8,759.13 km) |
| Houston to Stary Sacz | 5,697.90 mi (9,169.88 km) |
| Houston to Staszow | 5,673.52 mi (9,130.65 km) |
| Houston to Strzegom | 5,488.09 mi (8,832.22 km) |
| Houston to Strzelce Krajenskie | 5,384.69 mi (8,665.83 km) |
| Houston to Strzelce Opolskie | 5,575.57 mi (8,973.01 km) |
| Houston to Strzelin | 5,520.91 mi (8,885.04 km) |
| Houston to Strzyzow | 5,724.18 mi (9,212.18 km) |
