| North Valley Stream to Sierpc | 4,178.04 mi (6,723.91 km) |
| North Valley Stream to Skarzysko-Kamienna | 4,285.60 mi (6,897.00 km) |
| North Valley Stream to Skawina | 4,285.29 mi (6,896.51 km) |
| North Valley Stream to Skierniewice | 4,227.28 mi (6,803.14 km) |
| North Valley Stream to Skoczow | 4,251.77 mi (6,842.56 km) |
| North Valley Stream to Skwierzyna | 4,033.88 mi (6,491.90 km) |
| North Valley Stream to Slawno | 4,021.85 mi (6,472.55 km) |
| North Valley Stream to Slubice | 4,006.64 mi (6,448.07 km) |
| North Valley Stream to Slupca | 4,131.66 mi (6,649.26 km) |
| North Valley Stream to Slupsk | 4,031.19 mi (6,487.57 km) |
| North Valley Stream to Sochaczew | 4,221.05 mi (6,793.13 km) |
| North Valley Stream to Sokolka | 4,296.56 mi (6,914.65 km) |
| North Valley Stream to Sokolow Podlaski | 4,288.32 mi (6,901.39 km) |
| North Valley Stream to Solec Kujawski | 4,119.21 mi (6,629.22 km) |
| North Valley Stream to Sopot | 4,086.45 mi (6,576.50 km) |
