| Johnston to Sierpc | 4,796.62 mi (7,719.41 km) |
| Johnston to Skarzysko-Kamienna | 4,919.26 mi (7,916.79 km) |
| Johnston to Skawina | 4,939.43 mi (7,949.25 km) |
| Johnston to Skierniewice | 4,854.82 mi (7,813.08 km) |
| Johnston to Skoczow | 4,914.38 mi (7,908.93 km) |
| Johnston to Skwierzyna | 4,679.39 mi (7,530.75 km) |
| Johnston to Slawno | 4,637.31 mi (7,463.03 km) |
| Johnston to Slubice | 4,660.47 mi (7,500.31 km) |
| Johnston to Slupca | 4,768.06 mi (7,673.45 km) |
| Johnston to Slupsk | 4,643.27 mi (7,472.63 km) |
| Johnston to Sochaczew | 4,844.71 mi (7,796.81 km) |
| Johnston to Sokolka | 4,885.84 mi (7,862.99 km) |
| Johnston to Sokolow Podlaski | 4,897.86 mi (7,882.35 km) |
| Johnston to Solec Kujawski | 4,743.29 mi (7,633.59 km) |
| Johnston to Sopot | 4,690.41 mi (7,548.49 km) |
