| Leiden to Storm Lake (Iowa) | 4,330.31 mi (6,968.97 km) |
| Leiden to Storrs (Connecticut) | 3,513.49 mi (5,654.41 km) |
| Leiden to Stoughton (Wisconsin) | 4,105.55 mi (6,607.24 km) |
| Leiden to Stow (Ohio) | 3,899.87 mi (6,276.24 km) |
| Leiden to Streamwood (Illinois) | 4,111.54 mi (6,616.89 km) |
| Leiden to Streator (Illinois) | 4,179.15 mi (6,725.69 km) |
| Leiden to Streetsboro (Ohio) | 3,893.52 mi (6,266.02 km) |
| Leiden to Strongsville (Ohio) | 3,908.61 mi (6,290.30 km) |
| Leiden to Stuart (Florida) | 4,541.63 mi (7,309.05 km) |
| Leiden to Stuarts Draft (Virginia) | 3,955.92 mi (6,366.43 km) |
| Leiden to Sturgis (Michigan) | 4,020.56 mi (6,470.46 km) |
| Leiden to Suamico (Wisconsin) | 3,981.91 mi (6,408.26 km) |
| Leiden to Sudley (Virginia) | 3,858.78 mi (6,210.10 km) |
| Leiden to Suffern (New York) | 3,619.27 mi (5,824.65 km) |
| Leiden to Suffolk (Virginia) | 3,923.59 mi (6,314.40 km) |
