| Upper Arlington to Sierpc | 4,541.77 mi (7,309.27 km) |
| Upper Arlington to Skarzysko-Kamienna | 4,656.17 mi (7,493.38 km) |
| Upper Arlington to Skawina | 4,664.12 mi (7,506.18 km) |
| Upper Arlington to Skierniewice | 4,594.99 mi (7,394.92 km) |
| Upper Arlington to Skoczow | 4,633.80 mi (7,457.38 km) |
| Upper Arlington to Skwierzyna | 4,407.65 mi (7,093.44 km) |
| Upper Arlington to Slawno | 4,383.24 mi (7,054.14 km) |
| Upper Arlington to Slubice | 4,383.62 mi (7,054.76 km) |
| Upper Arlington to Slupca | 4,502.36 mi (7,245.85 km) |
| Upper Arlington to Slupsk | 4,391.24 mi (7,067.02 km) |
| Upper Arlington to Sochaczew | 4,587.14 mi (7,382.29 km) |
| Upper Arlington to Sokolka | 4,649.03 mi (7,481.89 km) |
| Upper Arlington to Sokolow Podlaski | 4,649.07 mi (7,481.96 km) |
| Upper Arlington to Solec Kujawski | 4,484.80 mi (7,217.59 km) |
| Upper Arlington to Sopot | 4,443.54 mi (7,151.18 km) |
