| Diamond Bar to Sierpc | 5,912.67 mi (9,515.52 km) |
| Diamond Bar to Skarzysko-Kamienna | 6,043.72 mi (9,726.42 km) |
| Diamond Bar to Skawina | 6,082.65 mi (9,789.08 km) |
| Diamond Bar to Skierniewice | 5,976.56 mi (9,618.34 km) |
| Diamond Bar to Skoczow | 6,066.82 mi (9,763.60 km) |
| Diamond Bar to Skwierzyna | 5,826.71 mi (9,377.19 km) |
| Diamond Bar to Slawno | 5,758.62 mi (9,267.61 km) |
| Diamond Bar to Slubice | 5,816.39 mi (9,360.58 km) |
| Diamond Bar to Slupca | 5,902.55 mi (9,499.24 km) |
| Diamond Bar to Slupsk | 5,761.10 mi (9,271.59 km) |
| Diamond Bar to Sochaczew | 5,963.21 mi (9,596.86 km) |
| Diamond Bar to Sokolka | 5,968.56 mi (9,605.46 km) |
| Diamond Bar to Sokolow Podlaski | 5,999.90 mi (9,655.91 km) |
| Diamond Bar to Solec Kujawski | 5,867.33 mi (9,442.56 km) |
| Diamond Bar to Sopot | 5,798.02 mi (9,331.01 km) |
