| Martorell to Sierpc | 1,141.01 mi (1,836.27 km) |
| Martorell to Skarzysko-Kamienna | 1,119.43 mi (1,801.55 km) |
| Martorell to Skawina | 1,040.38 mi (1,674.33 km) |
| Martorell to Skierniewice | 1,121.55 mi (1,804.96 km) |
| Martorell to Skoczow | 993.43 mi (1,598.78 km) |
| Martorell to Skwierzyna | 996.21 mi (1,603.25 km) |
| Martorell to Slawno | 1,117.14 mi (1,797.86 km) |
| Martorell to Slubice | 956.48 mi (1,539.30 km) |
| Martorell to Slupca | 1,056.57 mi (1,700.39 km) |
| Martorell to Slupsk | 1,132.33 mi (1,822.30 km) |
| Martorell to Sochaczew | 1,134.63 mi (1,826.01 km) |
| Martorell to Sokolka | 1,292.99 mi (2,080.86 km) |
| Martorell to Sokolow Podlaski | 1,212.96 mi (1,952.07 km) |
| Martorell to Solec Kujawski | 1,102.81 mi (1,774.79 km) |
| Martorell to Sopot | 1,175.58 mi (1,891.91 km) |
