| Willowick to Sierpc | 4,402.97 mi (7,085.90 km) |
| Willowick to Skarzysko-Kamienna | 4,517.57 mi (7,270.32 km) |
| Willowick to Skawina | 4,525.86 mi (7,283.67 km) |
| Willowick to Skierniewice | 4,456.30 mi (7,171.72 km) |
| Willowick to Skoczow | 4,495.70 mi (7,235.13 km) |
| Willowick to Skwierzyna | 4,269.22 mi (6,870.64 km) |
| Willowick to Slawno | 4,244.40 mi (6,830.70 km) |
| Willowick to Slubice | 4,245.33 mi (6,832.19 km) |
| Willowick to Slupca | 4,363.79 mi (7,022.84 km) |
| Willowick to Slupsk | 4,252.37 mi (6,843.54 km) |
| Willowick to Sochaczew | 4,448.40 mi (7,159.01 km) |
| Willowick to Sokolka | 4,510.01 mi (7,258.15 km) |
| Willowick to Sokolow Podlaski | 4,510.19 mi (7,258.46 km) |
| Willowick to Solec Kujawski | 4,346.06 mi (6,994.31 km) |
| Willowick to Sopot | 4,304.60 mi (6,927.58 km) |
