| Wyoming to Sierpc | 4,478.42 mi (7,207.32 km) |
| Wyoming to Skarzysko-Kamienna | 4,596.95 mi (7,398.08 km) |
| Wyoming to Skawina | 4,610.74 mi (7,420.26 km) |
| Wyoming to Skierniewice | 4,534.09 mi (7,296.92 km) |
| Wyoming to Skoczow | 4,582.89 mi (7,375.44 km) |
| Wyoming to Skwierzyna | 4,351.96 mi (7,003.80 km) |
| Wyoming to Slawno | 4,319.14 mi (6,950.98 km) |
| Wyoming to Slubice | 4,330.33 mi (6,968.99 km) |
| Wyoming to Slupca | 4,444.01 mi (7,151.95 km) |
| Wyoming to Slupsk | 4,326.21 mi (6,962.37 km) |
| Wyoming to Sochaczew | 4,525.17 mi (7,282.55 km) |
| Wyoming to Sokolka | 4,577.65 mi (7,367.02 km) |
| Wyoming to Sokolow Podlaski | 4,583.17 mi (7,375.90 km) |
| Wyoming to Solec Kujawski | 4,423.01 mi (7,118.15 km) |
| Wyoming to Sopot | 4,376.25 mi (7,042.90 km) |
