| Termini Imerese to Silver Firs (Washington) | 5,913.46 mi (9,516.79 km) |
| Termini Imerese to Silver Spring (Maryland) | 4,676.90 mi (7,526.75 km) |
| Termini Imerese to Silver Springs Shores (Florida) | 5,296.19 mi (8,523.39 km) |
| Termini Imerese to Silverdale (Washington) | 5,938.42 mi (9,556.96 km) |
| Termini Imerese to Silverton (Oregon) | 6,095.37 mi (9,809.55 km) |
| Termini Imerese to Simi Valley (California) | 6,587.60 mi (10,601.72 km) |
| Termini Imerese to Simpsonville (South Carolina) | 5,080.98 mi (8,177.05 km) |
| Termini Imerese to Sioux City (Iowa) | 5,356.02 mi (8,619.67 km) |
| Termini Imerese to Sioux Falls (South Dakota) | 5,322.04 mi (8,565.00 km) |
| Termini Imerese to Skokie (Illinois) | 5,028.86 mi (8,093.17 km) |
| Termini Imerese to Sleepy Hollow (New York) | 4,460.16 mi (7,177.94 km) |
| Termini Imerese to Slidell (Louisiana) | 5,615.47 mi (9,037.23 km) |
| Termini Imerese to Smithfield (North Carolina) | 4,867.94 mi (7,834.19 km) |
| Termini Imerese to Smithfield (Utah) | 5,944.07 mi (9,566.05 km) |
| Termini Imerese to Smithville (Missouri) | 5,423.05 mi (8,727.56 km) |
