| Sassari to Silver Firs (Washington) | 5,613.44 mi (9,033.97 km) |
| Sassari to Silver Spring (Maryland) | 4,343.89 mi (6,990.81 km) |
| Sassari to Silver Springs Shores (Florida) | 4,967.29 mi (7,994.08 km) |
| Sassari to Silverdale (Washington) | 5,638.88 mi (9,074.91 km) |
| Sassari to Silverton (Oregon) | 5,792.24 mi (9,321.71 km) |
| Sassari to Simi Valley (California) | 6,266.86 mi (10,085.54 km) |
| Sassari to Simpsonville (South Carolina) | 4,748.52 mi (7,642.01 km) |
| Sassari to Sioux City (Iowa) | 5,026.24 mi (8,088.95 km) |
| Sassari to Sioux Falls (South Dakota) | 4,993.19 mi (8,035.76 km) |
| Sassari to Skokie (Illinois) | 4,696.14 mi (7,557.71 km) |
| Sassari to Sleepy Hollow (New York) | 4,126.94 mi (6,641.67 km) |
| Sassari to Slidell (Louisiana) | 5,282.85 mi (8,501.93 km) |
| Sassari to Smithfield (North Carolina) | 4,536.15 mi (7,300.23 km) |
| Sassari to Smithfield (Utah) | 5,624.05 mi (9,051.03 km) |
| Sassari to Smithville (Missouri) | 5,090.89 mi (8,192.99 km) |
