| Agrigento to Silver Firs (Washington) | 5,951.14 mi (9,577.43 km) |
| Agrigento to Silver Spring (Maryland) | 4,696.60 mi (7,558.45 km) |
| Agrigento to Silver Springs Shores (Florida) | 5,311.20 mi (8,547.55 km) |
| Agrigento to Silverdale (Washington) | 5,976.19 mi (9,617.75 km) |
| Agrigento to Silverton (Oregon) | 6,132.47 mi (9,869.26 km) |
| Agrigento to Simi Valley (California) | 6,620.07 mi (10,653.97 km) |
| Agrigento to Simpsonville (South Carolina) | 5,099.67 mi (8,207.12 km) |
| Agrigento to Sioux City (Iowa) | 5,383.97 mi (8,664.67 km) |
| Agrigento to Sioux Falls (South Dakota) | 5,350.63 mi (8,611.01 km) |
| Agrigento to Skokie (Illinois) | 5,053.85 mi (8,133.39 km) |
| Agrigento to Sleepy Hollow (New York) | 4,480.34 mi (7,210.41 km) |
| Agrigento to Slidell (Louisiana) | 5,634.35 mi (9,067.62 km) |
| Agrigento to Smithfield (North Carolina) | 4,885.73 mi (7,862.83 km) |
| Agrigento to Smithfield (Utah) | 5,976.75 mi (9,618.65 km) |
| Agrigento to Smithville (Missouri) | 5,448.81 mi (8,769.01 km) |
