| San Fernando to Sierpc | 1,686.56 mi (2,714.26 km) |
| San Fernando to Skarzysko-Kamienna | 1,673.23 mi (2,692.81 km) |
| San Fernando to Skawina | 1,595.91 mi (2,568.37 km) |
| San Fernando to Skierniewice | 1,671.78 mi (2,690.46 km) |
| San Fernando to Skoczow | 1,548.64 mi (2,492.30 km) |
| San Fernando to Skwierzyna | 1,532.49 mi (2,466.30 km) |
| San Fernando to Slawno | 1,646.13 mi (2,649.20 km) |
| San Fernando to Slubice | 1,491.02 mi (2,399.56 km) |
| San Fernando to Slupca | 1,601.22 mi (2,576.92 km) |
| San Fernando to Slupsk | 1,661.87 mi (2,674.52 km) |
| San Fernando to Sochaczew | 1,683.96 mi (2,710.07 km) |
| San Fernando to Sokolka | 1,842.29 mi (2,964.88 km) |
| San Fernando to Sokolow Podlaski | 1,764.28 mi (2,839.33 km) |
| San Fernando to Solec Kujawski | 1,644.22 mi (2,646.12 km) |
| San Fernando to Sopot | 1,710.09 mi (2,752.13 km) |
