| Gretz-Armainvilliers to Skarzysko-Kamienna | 822.96 mi (1,324.42 km) |
| Gretz-Armainvilliers to Skawina | 772.49 mi (1,243.21 km) |
| Gretz-Armainvilliers to Skierniewice | 797.25 mi (1,283.05 km) |
| Gretz-Armainvilliers to Skoczow | 726.04 mi (1,168.45 km) |
| Gretz-Armainvilliers to Skwierzyna | 618.19 mi (994.89 km) |
| Gretz-Armainvilliers to Slawno | 711.79 mi (1,145.52 km) |
| Gretz-Armainvilliers to Slubice | 575.35 mi (925.93 km) |
| Gretz-Armainvilliers to Slupca | 707.16 mi (1,138.06 km) |
| Gretz-Armainvilliers to Slupsk | 727.85 mi (1,171.37 km) |
| Gretz-Armainvilliers to Sochaczew | 803.91 mi (1,293.76 km) |
| Gretz-Armainvilliers to Sokolka | 953.17 mi (1,533.98 km) |
| Gretz-Armainvilliers to Sokolow Podlaski | 889.81 mi (1,432.01 km) |
| Gretz-Armainvilliers to Solec Kujawski | 736.90 mi (1,185.93 km) |
| Gretz-Armainvilliers to Sopot | 783.18 mi (1,260.40 km) |
| Gretz-Armainvilliers to Sosnowiec | 741.81 mi (1,193.82 km) |
