| Alpu to Sierpc | 1,051.30 mi (1,691.90 km) |
| Alpu to Skarzysko-Kamienna | 920.91 mi (1,482.07 km) |
| Alpu to Skawina | 889.37 mi (1,431.30 km) |
| Alpu to Skierniewice | 987.85 mi (1,589.79 km) |
| Alpu to Skoczow | 912.18 mi (1,468.02 km) |
| Alpu to Skwierzyna | 1,149.34 mi (1,849.69 km) |
| Alpu to Slawno | 1,206.51 mi (1,941.68 km) |
| Alpu to Slubice | 1,166.28 mi (1,876.95 km) |
| Alpu to Slupca | 1,065.93 mi (1,715.45 km) |
| Alpu to Slupsk | 1,203.41 mi (1,936.70 km) |
| Alpu to Sochaczew | 1,000.85 mi (1,610.71 km) |
| Alpu to Sokolka | 1,004.89 mi (1,617.21 km) |
| Alpu to Sokolow Podlaski | 965.70 mi (1,554.15 km) |
| Alpu to Solec Kujawski | 1,097.92 mi (1,766.94 km) |
| Alpu to Sopot | 1,165.90 mi (1,876.33 km) |
