| Monroe to Sierpc | 5,258.27 mi (8,462.37 km) |
| Monroe to Skarzysko-Kamienna | 5,373.98 mi (8,648.59 km) |
| Monroe to Skawina | 5,383.35 mi (8,663.67 km) |
| Monroe to Skierniewice | 5,312.29 mi (8,549.31 km) |
| Monroe to Skoczow | 5,353.48 mi (8,615.60 km) |
| Monroe to Skwierzyna | 5,126.28 mi (8,249.95 km) |
| Monroe to Slawno | 5,099.41 mi (8,206.71 km) |
| Monroe to Slubice | 5,102.77 mi (8,212.11 km) |
| Monroe to Slupca | 5,220.35 mi (8,401.34 km) |
| Monroe to Slupsk | 5,107.10 mi (8,219.08 km) |
| Monroe to Sochaczew | 5,304.11 mi (8,536.14 km) |
| Monroe to Sokolka | 5,362.51 mi (8,630.12 km) |
| Monroe to Sokolow Podlaski | 5,364.74 mi (8,633.72 km) |
| Monroe to Solec Kujawski | 5,201.78 mi (8,371.46 km) |
| Monroe to Sopot | 5,158.59 mi (8,301.94 km) |
