| Worcester to Sierpc | 917.50 mi (1,476.58 km) |
| Worcester to Skarzysko-Kamienna | 990.34 mi (1,593.80 km) |
| Worcester to Skawina | 965.34 mi (1,553.57 km) |
| Worcester to Skierniewice | 946.28 mi (1,522.88 km) |
| Worcester to Skoczow | 924.98 mi (1,488.61 km) |
| Worcester to Skwierzyna | 745.77 mi (1,200.21 km) |
| Worcester to Slawno | 792.40 mi (1,275.24 km) |
| Worcester to Slubice | 708.27 mi (1,139.85 km) |
| Worcester to Slupca | 847.08 mi (1,363.25 km) |
| Worcester to Slupsk | 807.04 mi (1,298.80 km) |
| Worcester to Sochaczew | 946.80 mi (1,523.73 km) |
| Worcester to Sokolka | 1,071.93 mi (1,725.11 km) |
| Worcester to Sokolow Podlaski | 1,029.20 mi (1,656.33 km) |
| Worcester to Solec Kujawski | 856.91 mi (1,379.06 km) |
| Worcester to Sopot | 868.68 mi (1,398.00 km) |
