| Trowbridge to Sierpc | 930.98 mi (1,498.27 km) |
| Trowbridge to Skarzysko-Kamienna | 996.71 mi (1,604.05 km) |
| Trowbridge to Skawina | 966.30 mi (1,555.11 km) |
| Trowbridge to Skierniewice | 955.88 mi (1,538.35 km) |
| Trowbridge to Skoczow | 924.33 mi (1,487.56 km) |
| Trowbridge to Skwierzyna | 757.16 mi (1,218.53 km) |
| Trowbridge to Slawno | 812.83 mi (1,308.13 km) |
| Trowbridge to Slubice | 718.08 mi (1,155.64 km) |
| Trowbridge to Slupca | 857.46 mi (1,379.94 km) |
| Trowbridge to Slupsk | 827.90 mi (1,332.38 km) |
| Trowbridge to Sochaczew | 957.59 mi (1,541.08 km) |
| Trowbridge to Sokolka | 1,088.19 mi (1,751.26 km) |
| Trowbridge to Sokolow Podlaski | 1,041.30 mi (1,675.82 km) |
| Trowbridge to Solec Kujawski | 871.09 mi (1,401.89 km) |
| Trowbridge to Sopot | 889.14 mi (1,430.93 km) |
