| Ospitaletto to Silver Firs (Washington) | 5,365.79 mi (8,635.40 km) |
| Ospitaletto to Silver Spring (Maryland) | 4,250.39 mi (6,840.34 km) |
| Ospitaletto to Silver Springs Shores (Florida) | 4,907.78 mi (7,898.31 km) |
| Ospitaletto to Silverdale (Washington) | 5,390.43 mi (8,675.06 km) |
| Ospitaletto to Silverton (Oregon) | 5,549.71 mi (8,931.40 km) |
| Ospitaletto to Simi Valley (California) | 6,063.22 mi (9,757.81 km) |
| Ospitaletto to Simpsonville (South Carolina) | 4,661.07 mi (7,501.27 km) |
| Ospitaletto to Sioux City (Iowa) | 4,862.01 mi (7,824.64 km) |
| Ospitaletto to Sioux Falls (South Dakota) | 4,823.78 mi (7,763.12 km) |
| Ospitaletto to Skokie (Illinois) | 4,557.53 mi (7,334.64 km) |
| Ospitaletto to Sleepy Hollow (New York) | 4,030.72 mi (6,486.81 km) |
| Ospitaletto to Slidell (Louisiana) | 5,191.19 mi (8,354.41 km) |
| Ospitaletto to Smithfield (North Carolina) | 4,457.00 mi (7,172.84 km) |
| Ospitaletto to Smithfield (Utah) | 5,419.30 mi (8,721.52 km) |
| Ospitaletto to Smithville (Missouri) | 4,944.67 mi (7,957.67 km) |
