| Salcea to Silver Firs (Washington) | 5,571.84 mi (8,967.00 km) |
| Salcea to Silver Spring (Maryland) | 4,828.68 mi (7,771.01 km) |
| Salcea to Silver Springs Shores (Florida) | 5,526.31 mi (8,893.73 km) |
| Salcea to Silverdale (Washington) | 5,593.34 mi (9,001.61 km) |
| Salcea to Silverton (Oregon) | 5,767.40 mi (9,281.74 km) |
| Salcea to Simi Valley (California) | 6,379.16 mi (10,266.27 km) |
| Salcea to Simpsonville (South Carolina) | 5,241.84 mi (8,435.93 km) |
| Salcea to Sioux City (Iowa) | 5,297.73 mi (8,525.88 km) |
| Salcea to Sioux Falls (South Dakota) | 5,249.11 mi (8,447.63 km) |
| Salcea to Skokie (Illinois) | 5,051.65 mi (8,129.85 km) |
| Salcea to Sleepy Hollow (New York) | 4,608.75 mi (7,417.06 km) |
| Salcea to Slidell (Louisiana) | 5,756.76 mi (9,264.61 km) |
| Salcea to Smithfield (North Carolina) | 5,053.72 mi (8,133.18 km) |
| Salcea to Smithfield (Utah) | 5,747.06 mi (9,249.00 km) |
| Salcea to Smithville (Missouri) | 5,416.00 mi (8,716.20 km) |
