| Forest Lake to Sierpc | 4,576.67 mi (7,365.44 km) |
| Forest Lake to Skarzysko-Kamienna | 4,700.92 mi (7,565.40 km) |
| Forest Lake to Skawina | 4,724.03 mi (7,602.59 km) |
| Forest Lake to Skierniewice | 4,635.88 mi (7,460.73 km) |
| Forest Lake to Skoczow | 4,700.39 mi (7,564.54 km) |
| Forest Lake to Skwierzyna | 4,463.84 mi (7,183.85 km) |
| Forest Lake to Slawno | 4,417.63 mi (7,109.49 km) |
| Forest Lake to Slubice | 4,446.28 mi (7,155.59 km) |
| Forest Lake to Slupca | 4,550.76 mi (7,323.75 km) |
| Forest Lake to Slupsk | 4,423.11 mi (7,118.30 km) |
| Forest Lake to Sochaczew | 4,625.27 mi (7,443.65 km) |
| Forest Lake to Sokolka | 4,661.68 mi (7,502.24 km) |
| Forest Lake to Sokolow Podlaski | 4,676.28 mi (7,525.74 km) |
| Forest Lake to Solec Kujawski | 4,524.35 mi (7,281.23 km) |
| Forest Lake to Sopot | 4,468.95 mi (7,192.07 km) |
