| Montesarchio to Silver Firs (Washington) | 5,748.08 mi (9,250.64 km) |
| Montesarchio to Silver Spring (Maryland) | 4,604.25 mi (7,409.82 km) |
| Montesarchio to Silver Springs Shores (Florida) | 5,245.23 mi (8,441.38 km) |
| Montesarchio to Silverdale (Washington) | 5,772.54 mi (9,290.01 km) |
| Montesarchio to Silverton (Oregon) | 5,932.91 mi (9,548.10 km) |
| Montesarchio to Simi Valley (California) | 6,448.49 mi (10,377.85 km) |
| Montesarchio to Simpsonville (South Carolina) | 5,012.54 mi (8,066.91 km) |
| Montesarchio to Sioux City (Iowa) | 5,241.16 mi (8,434.83 km) |
| Montesarchio to Sioux Falls (South Dakota) | 5,204.05 mi (8,375.11 km) |
| Montesarchio to Skokie (Illinois) | 4,929.36 mi (7,933.05 km) |
| Montesarchio to Sleepy Hollow (New York) | 4,385.57 mi (7,057.88 km) |
| Montesarchio to Slidell (Louisiana) | 5,545.14 mi (8,924.04 km) |
| Montesarchio to Smithfield (North Carolina) | 4,804.23 mi (7,731.67 km) |
| Montesarchio to Smithfield (Utah) | 5,804.56 mi (9,341.53 km) |
| Montesarchio to Smithville (Missouri) | 5,319.13 mi (8,560.32 km) |
