| Valley to Sierpc | 5,003.48 mi (8,052.32 km) |
| Valley to Skarzysko-Kamienna | 5,113.52 mi (8,229.41 km) |
| Valley to Skawina | 5,115.68 mi (8,232.89 km) |
| Valley to Skierniewice | 5,054.18 mi (8,133.92 km) |
| Valley to Skoczow | 5,082.97 mi (8,180.25 km) |
| Valley to Skwierzyna | 4,862.58 mi (7,825.57 km) |
| Valley to Slawno | 4,846.23 mi (7,799.26 km) |
| Valley to Slubice | 4,836.28 mi (7,783.24 km) |
| Valley to Slupca | 4,959.47 mi (7,981.50 km) |
| Valley to Slupsk | 4,855.06 mi (7,813.47 km) |
| Valley to Sochaczew | 5,047.38 mi (8,122.98 km) |
| Valley to Sokolka | 5,117.63 mi (8,236.03 km) |
| Valley to Sokolow Podlaski | 5,112.75 mi (8,228.18 km) |
| Valley to Solec Kujawski | 4,945.26 mi (7,958.62 km) |
| Valley to Sopot | 4,909.20 mi (7,900.60 km) |
