| Le Locle to Sierpc | 699.69 mi (1,126.04 km) |
| Le Locle to Skarzysko-Kamienna | 698.46 mi (1,124.06 km) |
| Le Locle to Skawina | 631.16 mi (1,015.75 km) |
| Le Locle to Skierniewice | 688.96 mi (1,108.78 km) |
| Le Locle to Skoczow | 582.97 mi (938.20 km) |
| Le Locle to Skwierzyna | 546.13 mi (878.91 km) |
| Le Locle to Slawno | 664.64 mi (1,069.63 km) |
| Le Locle to Slubice | 505.42 mi (813.39 km) |
| Le Locle to Slupca | 614.16 mi (988.40 km) |
| Le Locle to Slupsk | 679.96 mi (1,094.30 km) |
| Le Locle to Sochaczew | 699.90 mi (1,126.38 km) |
| Le Locle to Sokolka | 857.50 mi (1,380.01 km) |
| Le Locle to Sokolow Podlaski | 782.53 mi (1,259.37 km) |
| Le Locle to Solec Kujawski | 656.70 mi (1,056.86 km) |
| Le Locle to Sopot | 724.91 mi (1,166.64 km) |
