| Cities | Distance |
|---|---|
| Trets to Skarzysko-Kamienna | 886.25 mi (1,426.27 km) |
| Trets to Skawina | 806.09 mi (1,297.28 km) |
| Trets to Skierniewice | 890.85 mi (1,433.69 km) |
| Trets to Skoczow | 759.39 mi (1,222.11 km) |
| Trets to Skwierzyna | 776.72 mi (1,250.02 km) |
| Trets to Slawno | 901.84 mi (1,451.37 km) |
| Trets to Slubice | 738.83 mi (1,189.03 km) |
| Trets to Slupca | 830.20 mi (1,336.08 km) |
| Trets to Slupsk | 916.48 mi (1,474.93 km) |
| Trets to Sochaczew | 904.54 mi (1,455.72 km) |
| Trets to Sokolka | 1,062.55 mi (1,710.01 km) |
| Trets to Sokolow Podlaski | 981.32 mi (1,579.29 km) |
| Trets to Solec Kujawski | 878.56 mi (1,413.91 km) |
| Trets to Sopot | 955.80 mi (1,538.22 km) |
| Trets to Sosnowiec | 789.67 mi (1,270.84 km) |