| Wattwil to Sierpc | 606.53 mi (976.11 km) |
| Wattwil to Skarzysko-Kamienna | 594.93 mi (957.45 km) |
| Wattwil to Skawina | 524.19 mi (843.60 km) |
| Wattwil to Skierniewice | 590.18 mi (949.80 km) |
| Wattwil to Skoczow | 476.02 mi (766.08 km) |
| Wattwil to Skwierzyna | 464.07 mi (746.84 km) |
| Wattwil to Slawno | 589.11 mi (948.08 km) |
| Wattwil to Slubice | 426.00 mi (685.58 km) |
| Wattwil to Slupca | 521.85 mi (839.84 km) |
| Wattwil to Slupsk | 603.69 mi (971.54 km) |
| Wattwil to Sochaczew | 602.31 mi (969.32 km) |
| Wattwil to Sokolka | 760.67 mi (1,224.18 km) |
| Wattwil to Sokolow Podlaski | 682.96 mi (1,099.12 km) |
| Wattwil to Solec Kujawski | 568.16 mi (914.37 km) |
| Wattwil to Sopot | 643.32 mi (1,035.33 km) |
