| Hanford to Silver Firs (Washington) | 807.15 mi (1,298.98 km) |
| Hanford to Silver Spring (Maryland) | 2,317.87 mi (3,730.26 km) |
| Hanford to Silver Springs Shores (Florida) | 2,229.34 mi (3,587.77 km) |
| Hanford to Silverdale (Washington) | 798.55 mi (1,285.14 km) |
| Hanford to Silverton (Oregon) | 621.27 mi (999.85 km) |
| Hanford to Simi Valley (California) | 151.29 mi (243.48 km) |
| Hanford to Simpsonville (South Carolina) | 2,092.70 mi (3,367.87 km) |
| Hanford to Sioux City (Iowa) | 1,308.01 mi (2,105.04 km) |
| Hanford to Sioux Falls (South Dakota) | 1,307.33 mi (2,103.95 km) |
| Hanford to Skokie (Illinois) | 1,743.38 mi (2,805.70 km) |
| Hanford to Sleepy Hollow (New York) | 2,461.75 mi (3,961.80 km) |
| Hanford to Slidell (Louisiana) | 1,767.03 mi (2,843.77 km) |
| Hanford to Smithfield (North Carolina) | 2,294.06 mi (3,691.93 km) |
| Hanford to Smithfield (Utah) | 566.20 mi (911.21 km) |
| Hanford to Smithville (Missouri) | 1,379.85 mi (2,220.66 km) |
