| Reddish to Sierpc | 901.53 mi (1,450.87 km) |
| Reddish to Skarzysko-Kamienna | 984.21 mi (1,583.93 km) |
| Reddish to Skawina | 967.16 mi (1,556.49 km) |
| Reddish to Skierniewice | 935.75 mi (1,505.94 km) |
| Reddish to Skoczow | 929.38 mi (1,495.69 km) |
| Reddish to Skwierzyna | 734.44 mi (1,181.97 km) |
| Reddish to Slawno | 767.17 mi (1,234.64 km) |
| Reddish to Slubice | 699.69 mi (1,126.03 km) |
| Reddish to Slupca | 836.22 mi (1,345.77 km) |
| Reddish to Slupsk | 781.03 mi (1,256.95 km) |
| Reddish to Sochaczew | 934.55 mi (1,504.01 km) |
| Reddish to Sokolka | 1,050.92 mi (1,691.30 km) |
| Reddish to Sokolow Podlaski | 1,014.49 mi (1,632.66 km) |
| Reddish to Solec Kujawski | 840.39 mi (1,352.47 km) |
| Reddish to Sopot | 842.75 mi (1,356.28 km) |
