| Sompting to Silver Firs (Washington) | 4,796.34 mi (7,718.96 km) |
| Sompting to Silver Spring (Maryland) | 3,665.97 mi (5,899.81 km) |
| Sompting to Silver Springs Shores (Florida) | 4,339.10 mi (6,983.11 km) |
| Sompting to Silverdale (Washington) | 4,821.66 mi (7,759.71 km) |
| Sompting to Silverton (Oregon) | 4,976.20 mi (8,008.41 km) |
| Sompting to Simi Valley (California) | 5,469.03 mi (8,801.55 km) |
| Sompting to Simpsonville (South Carolina) | 4,078.27 mi (6,563.34 km) |
| Sompting to Sioux City (Iowa) | 4,260.57 mi (6,856.73 km) |
| Sompting to Sioux Falls (South Dakota) | 4,222.49 mi (6,795.45 km) |
| Sompting to Skokie (Illinois) | 3,958.29 mi (6,370.25 km) |
| Sompting to Sleepy Hollow (New York) | 3,445.72 mi (5,545.34 km) |
| Sompting to Slidell (Louisiana) | 4,605.20 mi (7,411.35 km) |
| Sompting to Smithfield (North Carolina) | 3,878.93 mi (6,242.54 km) |
| Sompting to Smithfield (Utah) | 4,825.13 mi (7,765.30 km) |
| Sompting to Smithville (Missouri) | 4,344.13 mi (6,991.19 km) |
