| Tring to Silver Firs (Washington) | 4,735.10 mi (7,620.41 km) |
| Tring to Silver Spring (Maryland) | 3,631.76 mi (5,844.76 km) |
| Tring to Silver Springs Shores (Florida) | 4,310.37 mi (6,936.87 km) |
| Tring to Silverdale (Washington) | 4,760.32 mi (7,661.00 km) |
| Tring to Silverton (Oregon) | 4,915.67 mi (7,911.01 km) |
| Tring to Simi Valley (California) | 5,414.06 mi (8,713.08 km) |
| Tring to Simpsonville (South Carolina) | 4,044.53 mi (6,509.04 km) |
| Tring to Sioux City (Iowa) | 4,212.41 mi (6,779.22 km) |
| Tring to Sioux Falls (South Dakota) | 4,173.46 mi (6,716.54 km) |
| Tring to Skokie (Illinois) | 3,914.98 mi (6,300.55 km) |
| Tring to Sleepy Hollow (New York) | 3,411.38 mi (5,490.09 km) |
| Tring to Slidell (Louisiana) | 4,569.84 mi (7,354.45 km) |
| Tring to Smithfield (North Carolina) | 3,847.18 mi (6,191.44 km) |
| Tring to Smithfield (Utah) | 4,770.11 mi (7,676.75 km) |
| Tring to Smithville (Missouri) | 4,299.07 mi (6,918.69 km) |
