| Leiden to Santa Rosa (California) | 5,418.97 mi (8,720.99 km) |
| Leiden to Santaquin (Utah) | 5,015.80 mi (8,072.15 km) |
| Leiden to Santee (California) | 5,584.77 mi (8,987.82 km) |
| Leiden to Sapulpa (Oklahoma) | 4,704.82 mi (7,571.67 km) |
| Leiden to Saraland (Alabama) | 4,670.42 mi (7,516.31 km) |
| Leiden to Sarasota (Florida) | 4,628.58 mi (7,448.99 km) |
| Leiden to Sarasota Springs (Florida) | 4,627.33 mi (7,446.96 km) |
| Leiden to Saratoga (California) | 5,470.83 mi (8,804.46 km) |
| Leiden to Saratoga Springs (New York) | 3,518.24 mi (5,662.07 km) |
| Leiden to Saratoga Springs (Utah) | 4,998.37 mi (8,044.09 km) |
| Leiden to Sartell (Minnesota) | 4,148.16 mi (6,675.82 km) |
| Leiden to Satellite Beach (Florida) | 4,506.04 mi (7,251.77 km) |
| Leiden to Sauk Rapids (Minnesota) | 4,146.92 mi (6,673.82 km) |
| Leiden to Sault Ste. Marie (Michigan) | 3,763.84 mi (6,057.32 km) |
| Leiden to Savage (Minnesota) | 4,161.58 mi (6,697.41 km) |
