| Wanstead to Sierpc | 833.30 mi (1,341.06 km) |
| Wanstead to Skarzysko-Kamienna | 898.93 mi (1,446.69 km) |
| Wanstead to Skawina | 869.47 mi (1,399.28 km) |
| Wanstead to Skierniewice | 857.95 mi (1,380.73 km) |
| Wanstead to Skoczow | 827.93 mi (1,332.43 km) |
| Wanstead to Skwierzyna | 659.31 mi (1,061.06 km) |
| Wanstead to Slawno | 716.93 mi (1,153.79 km) |
| Wanstead to Slubice | 620.16 mi (998.05 km) |
| Wanstead to Slupca | 759.54 mi (1,222.36 km) |
| Wanstead to Slupsk | 732.14 mi (1,178.26 km) |
| Wanstead to Sochaczew | 859.67 mi (1,383.51 km) |
| Wanstead to Sokolka | 990.90 mi (1,594.70 km) |
| Wanstead to Sokolow Podlaski | 943.46 mi (1,518.35 km) |
| Wanstead to Solec Kujawski | 773.52 mi (1,244.86 km) |
| Wanstead to Sopot | 793.16 mi (1,276.47 km) |
