| Salem Lakes to Silver Firs (Washington) | 1,682.13 mi (2,707.13 km) |
| Salem Lakes to Silver Spring (Maryland) | 629.91 mi (1,013.74 km) |
| Salem Lakes to Silver Springs Shores (Florida) | 988.05 mi (1,590.11 km) |
| Salem Lakes to Silverdale (Washington) | 1,707.01 mi (2,747.17 km) |
| Salem Lakes to Silverton (Oregon) | 1,723.95 mi (2,774.44 km) |
| Salem Lakes to Simi Valley (California) | 1,742.34 mi (2,804.02 km) |
| Salem Lakes to Simpsonville (South Carolina) | 625.34 mi (1,006.38 km) |
| Salem Lakes to Sioux City (Iowa) | 420.48 mi (676.70 km) |
| Salem Lakes to Sioux Falls (South Dakota) | 439.61 mi (707.49 km) |
| Salem Lakes to Skokie (Illinois) | 39.94 mi (64.27 km) |
| Salem Lakes to Sleepy Hollow (New York) | 740.08 mi (1,191.04 km) |
| Salem Lakes to Slidell (Louisiana) | 851.17 mi (1,369.83 km) |
| Salem Lakes to Smithfield (North Carolina) | 714.02 mi (1,149.11 km) |
| Salem Lakes to Smithfield (Utah) | 1,210.15 mi (1,947.55 km) |
| Salem Lakes to Smithville (Missouri) | 400.13 mi (643.95 km) |
