| Pia to Skarzysko-Kamienna | 1,023.09 mi (1,646.50 km) |
| Pia to Skawina | 945.62 mi (1,521.82 km) |
| Pia to Skierniewice | 1,023.39 mi (1,646.98 km) |
| Pia to Skoczow | 898.29 mi (1,445.67 km) |
| Pia to Skwierzyna | 895.28 mi (1,440.82 km) |
| Pia to Slawno | 1,015.85 mi (1,634.85 km) |
| Pia to Slubice | 855.40 mi (1,376.63 km) |
| Pia to Slupca | 956.83 mi (1,539.86 km) |
| Pia to Slupsk | 1,031.07 mi (1,659.34 km) |
| Pia to Sochaczew | 1,036.15 mi (1,667.53 km) |
| Pia to Sokolka | 1,194.57 mi (1,922.48 km) |
| Pia to Sokolow Podlaski | 1,115.28 mi (1,794.87 km) |
| Pia to Solec Kujawski | 1,002.53 mi (1,613.42 km) |
| Pia to Sopot | 1,074.61 mi (1,729.41 km) |
| Pia to Sosnowiec | 927.23 mi (1,492.23 km) |
