| Reguengos de Monsaraz to Sierpc | 1,634.09 mi (2,629.82 km) |
| Reguengos de Monsaraz to Skarzysko-Kamienna | 1,632.84 mi (2,627.79 km) |
| Reguengos de Monsaraz to Skawina | 1,560.50 mi (2,511.38 km) |
| Reguengos de Monsaraz to Skierniewice | 1,625.22 mi (2,615.53 km) |
| Reguengos de Monsaraz to Skoczow | 1,512.54 mi (2,434.19 km) |
| Reguengos de Monsaraz to Skwierzyna | 1,472.92 mi (2,370.44 km) |
| Reguengos de Monsaraz to Slawno | 1,580.13 mi (2,542.98 km) |
| Reguengos de Monsaraz to Slubice | 1,430.57 mi (2,302.29 km) |
| Reguengos de Monsaraz to Slupca | 1,548.47 mi (2,492.03 km) |
| Reguengos de Monsaraz to Slupsk | 1,596.09 mi (2,568.66 km) |
| Reguengos de Monsaraz to Sochaczew | 1,636.05 mi (2,632.97 km) |
| Reguengos de Monsaraz to Sokolka | 1,793.33 mi (2,886.08 km) |
| Reguengos de Monsaraz to Sokolow Podlaski | 1,718.77 mi (2,766.09 km) |
| Reguengos de Monsaraz to Solec Kujawski | 1,587.95 mi (2,555.56 km) |
| Reguengos de Monsaraz to Sopot | 1,647.47 mi (2,651.35 km) |
