| Pencoed to Sierpc | 981.37 mi (1,579.36 km) |
| Pencoed to Skarzysko-Kamienna | 1,050.02 mi (1,689.85 km) |
| Pencoed to Skawina | 1,021.30 mi (1,643.63 km) |
| Pencoed to Skierniewice | 1,007.95 mi (1,622.14 km) |
| Pencoed to Skoczow | 979.74 mi (1,576.74 km) |
| Pencoed to Skwierzyna | 808.37 mi (1,300.94 km) |
| Pencoed to Slawno | 859.57 mi (1,383.34 km) |
| Pencoed to Slubice | 769.92 mi (1,239.06 km) |
| Pencoed to Slupca | 909.16 mi (1,463.15 km) |
| Pencoed to Slupsk | 874.40 mi (1,407.21 km) |
| Pencoed to Sochaczew | 1,009.17 mi (1,624.10 km) |
| Pencoed to Sokolka | 1,137.30 mi (1,830.31 km) |
| Pencoed to Sokolow Podlaski | 1,092.36 mi (1,757.98 km) |
| Pencoed to Solec Kujawski | 921.12 mi (1,482.40 km) |
| Pencoed to Sopot | 935.90 mi (1,506.19 km) |
