| San Luis Obispo to Sierpc | 5,896.83 mi (9,490.04 km) |
| San Luis Obispo to Skarzysko-Kamienna | 6,028.83 mi (9,702.47 km) |
| San Luis Obispo to Skawina | 6,071.58 mi (9,771.26 km) |
| San Luis Obispo to Skierniewice | 5,961.52 mi (9,594.14 km) |
| San Luis Obispo to Skoczow | 6,057.88 mi (9,749.21 km) |
| San Luis Obispo to Skwierzyna | 5,818.10 mi (9,363.32 km) |
| San Luis Obispo to Slawno | 5,744.87 mi (9,245.47 km) |
| San Luis Obispo to Slubice | 5,809.74 mi (9,349.87 km) |
| San Luis Obispo to Slupca | 5,890.69 mi (9,480.15 km) |
| San Luis Obispo to Slupsk | 5,746.60 mi (9,248.26 km) |
| San Luis Obispo to Sochaczew | 5,947.57 mi (9,571.69 km) |
| San Luis Obispo to Sokolka | 5,945.57 mi (9,568.47 km) |
| San Luis Obispo to Sokolow Podlaski | 5,980.62 mi (9,624.87 km) |
| San Luis Obispo to Solec Kujawski | 5,853.47 mi (9,420.24 km) |
| San Luis Obispo to Sopot | 5,781.17 mi (9,303.89 km) |
