| Galveston to Sierpc | 5,538.96 mi (8,914.10 km) |
| Galveston to Skarzysko-Kamienna | 5,654.79 mi (9,100.51 km) |
| Galveston to Skawina | 5,664.19 mi (9,115.63 km) |
| Galveston to Skierniewice | 5,593.06 mi (9,001.16 km) |
| Galveston to Skoczow | 5,634.29 mi (9,067.51 km) |
| Galveston to Skwierzyna | 5,407.12 mi (8,701.92 km) |
| Galveston to Slawno | 5,380.07 mi (8,658.39 km) |
| Galveston to Slubice | 5,383.61 mi (8,664.08 km) |
| Galveston to Slupca | 5,501.17 mi (8,853.27 km) |
| Galveston to Slupsk | 5,387.72 mi (8,670.69 km) |
| Galveston to Sochaczew | 5,584.85 mi (8,987.94 km) |
| Galveston to Sokolka | 5,642.75 mi (9,081.14 km) |
| Galveston to Sokolow Podlaski | 5,645.32 mi (9,085.27 km) |
| Galveston to Solec Kujawski | 5,482.52 mi (8,823.27 km) |
| Galveston to Sopot | 5,439.09 mi (8,753.38 km) |
