| Montclair to Sierpc | 5,905.34 mi (9,503.73 km) |
| Montclair to Skarzysko-Kamienna | 6,036.37 mi (9,714.60 km) |
| Montclair to Skawina | 6,075.22 mi (9,777.12 km) |
| Montclair to Skierniewice | 5,969.22 mi (9,606.52 km) |
| Montclair to Skoczow | 6,059.34 mi (9,751.56 km) |
| Montclair to Skwierzyna | 5,819.23 mi (9,365.15 km) |
| Montclair to Slawno | 5,751.26 mi (9,255.75 km) |
| Montclair to Slubice | 5,808.87 mi (9,348.48 km) |
| Montclair to Slupca | 5,895.14 mi (9,487.31 km) |
| Montclair to Slupsk | 5,753.75 mi (9,259.76 km) |
| Montclair to Sochaczew | 5,955.88 mi (9,585.06 km) |
| Montclair to Sokolka | 5,961.40 mi (9,593.94 km) |
| Montclair to Sokolow Podlaski | 5,992.66 mi (9,644.25 km) |
| Montclair to Solec Kujawski | 5,859.97 mi (9,430.71 km) |
| Montclair to Sopot | 5,790.72 mi (9,319.26 km) |
