| Heerenveen to Skarzysko-Kamienna | 648.10 mi (1,043.01 km) |
| Heerenveen to Skawina | 631.22 mi (1,015.86 km) |
| Heerenveen to Skierniewice | 601.38 mi (967.82 km) |
| Heerenveen to Skoczow | 594.57 mi (956.86 km) |
| Heerenveen to Skwierzyna | 400.30 mi (644.22 km) |
| Heerenveen to Slawno | 450.01 mi (724.23 km) |
| Heerenveen to Slubice | 364.03 mi (585.86 km) |
| Heerenveen to Slupca | 501.93 mi (807.78 km) |
| Heerenveen to Slupsk | 465.18 mi (748.63 km) |
| Heerenveen to Sochaczew | 601.26 mi (967.63 km) |
| Heerenveen to Sokolka | 726.31 mi (1,168.88 km) |
| Heerenveen to Sokolow Podlaski | 683.14 mi (1,099.42 km) |
| Heerenveen to Solec Kujawski | 510.71 mi (821.91 km) |
| Heerenveen to Sopot | 526.29 mi (846.98 km) |
| Heerenveen to Sosnowiec | 594.50 mi (956.76 km) |
