| Pawtucket to Sierpc | 4,034.49 mi (6,492.88 km) |
| Pawtucket to Skarzysko-Kamienna | 4,141.42 mi (6,664.97 km) |
| Pawtucket to Skawina | 4,140.48 mi (6,663.46 km) |
| Pawtucket to Skierniewice | 4,083.35 mi (6,571.52 km) |
| Pawtucket to Skoczow | 4,106.75 mi (6,609.17 km) |
| Pawtucket to Skwierzyna | 3,889.54 mi (6,259.60 km) |
| Pawtucket to Slawno | 3,878.58 mi (6,241.98 km) |
| Pawtucket to Slubice | 3,862.06 mi (6,215.38 km) |
| Pawtucket to Slupca | 3,987.52 mi (6,417.30 km) |
| Pawtucket to Slupsk | 3,888.03 mi (6,257.19 km) |
| Pawtucket to Sochaczew | 4,077.27 mi (6,561.73 km) |
| Pawtucket to Sokolka | 4,154.01 mi (6,685.24 km) |
| Pawtucket to Sokolow Podlaski | 4,144.99 mi (6,670.71 km) |
| Pawtucket to Solec Kujawski | 3,975.51 mi (6,397.97 km) |
| Pawtucket to Sopot | 3,943.55 mi (6,346.54 km) |
