| Shoreham-by-Sea to Sierpc | 859.68 mi (1,383.52 km) |
| Shoreham-by-Sea to Skarzysko-Kamienna | 918.87 mi (1,478.78 km) |
| Shoreham-by-Sea to Skawina | 884.56 mi (1,423.56 km) |
| Shoreham-by-Sea to Skierniewice | 880.89 mi (1,417.65 km) |
| Shoreham-by-Sea to Skoczow | 841.62 mi (1,354.46 km) |
| Shoreham-by-Sea to Skwierzyna | 684.68 mi (1,101.88 km) |
| Shoreham-by-Sea to Slawno | 749.62 mi (1,206.40 km) |
| Shoreham-by-Sea to Slubice | 644.36 mi (1,036.99 km) |
| Shoreham-by-Sea to Slupca | 783.52 mi (1,260.95 km) |
| Shoreham-by-Sea to Slupsk | 765.10 mi (1,231.30 km) |
| Shoreham-by-Sea to Sochaczew | 883.64 mi (1,422.08 km) |
| Shoreham-by-Sea to Sokolka | 1,019.12 mi (1,640.12 km) |
| Shoreham-by-Sea to Sokolow Podlaski | 968.31 mi (1,558.34 km) |
| Shoreham-by-Sea to Solec Kujawski | 800.75 mi (1,288.68 km) |
| Shoreham-by-Sea to Sopot | 825.51 mi (1,328.54 km) |
