| San Giovanni in Persiceto to Silver Firs (Washington) | 5,447.67 mi (8,767.17 km) |
| San Giovanni in Persiceto to Silver Spring (Maryland) | 4,328.19 mi (6,965.55 km) |
| San Giovanni in Persiceto to Silver Springs Shores (Florida) | 4,982.43 mi (8,018.44 km) |
| San Giovanni in Persiceto to Silverdale (Washington) | 5,472.26 mi (8,806.75 km) |
| San Giovanni in Persiceto to Silverton (Oregon) | 5,631.88 mi (9,063.63 km) |
| San Giovanni in Persiceto to Simi Valley (California) | 6,146.47 mi (9,891.78 km) |
| San Giovanni in Persiceto to Simpsonville (South Carolina) | 4,738.46 mi (7,625.82 km) |
| San Giovanni in Persiceto to Sioux City (Iowa) | 4,944.53 mi (7,957.46 km) |
| San Giovanni in Persiceto to Sioux Falls (South Dakota) | 4,906.48 mi (7,896.22 km) |
| San Giovanni in Persiceto to Skokie (Illinois) | 4,638.79 mi (7,465.41 km) |
| San Giovanni in Persiceto to Sleepy Hollow (New York) | 4,108.68 mi (6,612.28 km) |
| San Giovanni in Persiceto to Slidell (Louisiana) | 5,269.13 mi (8,479.85 km) |
| San Giovanni in Persiceto to Smithfield (North Carolina) | 4,533.52 mi (7,295.99 km) |
| San Giovanni in Persiceto to Smithfield (Utah) | 5,502.55 mi (8,855.50 km) |
| San Giovanni in Persiceto to Smithville (Missouri) | 5,026.41 mi (8,089.22 km) |
