| Fall River to Sierpc | 4,032.37 mi (6,489.47 km) |
| Fall River to Skarzysko-Kamienna | 4,138.88 mi (6,660.89 km) |
| Fall River to Skawina | 4,137.47 mi (6,658.62 km) |
| Fall River to Skierniewice | 4,081.00 mi (6,567.73 km) |
| Fall River to Skoczow | 4,103.57 mi (6,604.05 km) |
| Fall River to Skwierzyna | 3,886.90 mi (6,255.35 km) |
| Fall River to Slawno | 3,876.65 mi (6,238.86 km) |
| Fall River to Slubice | 3,859.24 mi (6,210.85 km) |
| Fall River to Slupca | 3,985.03 mi (6,413.28 km) |
| Fall River to Slupsk | 3,886.17 mi (6,254.18 km) |
| Fall River to Sochaczew | 4,075.01 mi (6,558.09 km) |
| Fall River to Sokolka | 4,152.47 mi (6,682.76 km) |
| Fall River to Sokolow Podlaski | 4,143.00 mi (6,667.51 km) |
| Fall River to Solec Kujawski | 3,973.31 mi (6,394.42 km) |
| Fall River to Sopot | 3,941.83 mi (6,343.76 km) |
