| Pirot to Sierpc | 685.62 mi (1,103.39 km) |
| Pirot to Skarzysko-Kamienna | 555.83 mi (894.53 km) |
| Pirot to Skawina | 489.68 mi (788.06 km) |
| Pirot to Skierniewice | 619.44 mi (996.89 km) |
| Pirot to Skoczow | 493.46 mi (794.14 km) |
| Pirot to Skwierzyna | 729.89 mi (1,174.65 km) |
| Pirot to Slawno | 819.04 mi (1,318.11 km) |
| Pirot to Slubice | 735.62 mi (1,183.87 km) |
| Pirot to Slupca | 668.67 mi (1,076.12 km) |
| Pirot to Slupsk | 820.94 mi (1,321.17 km) |
| Pirot to Sochaczew | 636.83 mi (1,024.88 km) |
| Pirot to Sokolka | 709.31 mi (1,141.52 km) |
| Pirot to Sokolow Podlaski | 639.17 mi (1,028.64 km) |
| Pirot to Solec Kujawski | 714.61 mi (1,150.05 km) |
| Pirot to Sopot | 801.42 mi (1,289.76 km) |
