| Trencin to Sierpc | 284.76 mi (458.28 km) |
| Trencin to Skarzysko-Kamienna | 199.94 mi (321.76 km) |
| Trencin to Skawina | 110.46 mi (177.76 km) |
| Trencin to Skierniewice | 231.89 mi (373.20 km) |
| Trencin to Skoczow | 71.32 mi (114.78 km) |
| Trencin to Skwierzyna | 279.13 mi (449.22 km) |
| Trencin to Slawno | 382.16 mi (615.03 km) |
| Trencin to Slubice | 283.17 mi (455.71 km) |
| Trencin to Slupca | 235.59 mi (379.15 km) |
| Trencin to Slupsk | 387.52 mi (623.65 km) |
| Trencin to Sochaczew | 250.16 mi (402.59 km) |
| Trencin to Sokolka | 391.03 mi (629.31 km) |
| Trencin to Sokolow Podlaski | 304.56 mi (490.15 km) |
| Trencin to Solec Kujawski | 289.72 mi (466.27 km) |
| Trencin to Sopot | 384.70 mi (619.11 km) |
