| Circleville to Sierpc | 4,559.30 mi (7,337.48 km) |
| Circleville to Skarzysko-Kamienna | 4,673.24 mi (7,520.85 km) |
| Circleville to Skawina | 4,680.57 mi (7,532.65 km) |
| Circleville to Skierniewice | 4,612.25 mi (7,422.69 km) |
| Circleville to Skoczow | 4,649.99 mi (7,483.43 km) |
| Circleville to Skwierzyna | 4,424.41 mi (7,120.40 km) |
| Circleville to Slawno | 4,400.88 mi (7,082.53 km) |
| Circleville to Slubice | 4,400.13 mi (7,081.32 km) |
| Circleville to Slupca | 4,519.37 mi (7,273.23 km) |
| Circleville to Slupsk | 4,408.98 mi (7,095.57 km) |
| Circleville to Sochaczew | 4,604.51 mi (7,410.25 km) |
| Circleville to Sokolka | 4,667.37 mi (7,511.40 km) |
| Circleville to Sokolow Podlaski | 4,666.84 mi (7,510.56 km) |
| Circleville to Solec Kujawski | 4,502.18 mi (7,245.55 km) |
| Circleville to Sopot | 4,461.50 mi (7,180.08 km) |
