| Stevenage to Sierpc | 837.79 mi (1,348.29 km) |
| Stevenage to Skarzysko-Kamienna | 906.58 mi (1,459.00 km) |
| Stevenage to Skawina | 879.38 mi (1,415.22 km) |
| Stevenage to Skierniewice | 864.18 mi (1,390.76 km) |
| Stevenage to Skoczow | 838.49 mi (1,349.42 km) |
| Stevenage to Skwierzyna | 664.61 mi (1,069.58 km) |
| Stevenage to Slawno | 718.04 mi (1,155.57 km) |
| Stevenage to Slubice | 626.13 mi (1,007.67 km) |
| Stevenage to Slupca | 765.37 mi (1,231.75 km) |
| Stevenage to Slupsk | 733.06 mi (1,179.75 km) |
| Stevenage to Sochaczew | 865.39 mi (1,392.70 km) |
| Stevenage to Sokolka | 994.24 mi (1,600.08 km) |
| Stevenage to Sokolow Podlaski | 948.63 mi (1,526.68 km) |
| Stevenage to Solec Kujawski | 777.64 mi (1,251.50 km) |
| Stevenage to Sopot | 794.36 mi (1,278.40 km) |
