| Corroios to Sierpc | 1,685.15 mi (2,711.98 km) |
| Corroios to Skarzysko-Kamienna | 1,689.68 mi (2,719.28 km) |
| Corroios to Skawina | 1,619.79 mi (2,606.80 km) |
| Corroios to Skierniewice | 1,679.20 mi (2,702.41 km) |
| Corroios to Skoczow | 1,571.66 mi (2,529.35 km) |
| Corroios to Skwierzyna | 1,520.86 mi (2,447.58 km) |
| Corroios to Slawno | 1,624.19 mi (2,613.87 km) |
| Corroios to Slubice | 1,478.21 mi (2,378.95 km) |
| Corroios to Slupca | 1,599.66 mi (2,574.40 km) |
| Corroios to Slupsk | 1,640.21 mi (2,639.67 km) |
| Corroios to Sochaczew | 1,689.36 mi (2,718.76 km) |
| Corroios to Sokolka | 1,845.68 mi (2,970.34 km) |
| Corroios to Sokolow Podlaski | 1,772.99 mi (2,853.35 km) |
| Corroios to Solec Kujawski | 1,637.21 mi (2,634.83 km) |
| Corroios to Sopot | 1,693.17 mi (2,724.90 km) |
