| Uster to Silver Firs (Washington) | 5,226.25 mi (8,410.84 km) |
| Uster to Silver Spring (Maryland) | 4,136.31 mi (6,656.74 km) |
| Uster to Silver Springs Shores (Florida) | 4,801.65 mi (7,727.51 km) |
| Uster to Silverdale (Washington) | 5,250.87 mi (8,450.46 km) |
| Uster to Silverton (Oregon) | 5,410.38 mi (8,707.17 km) |
| Uster to Simi Valley (California) | 5,927.06 mi (9,538.68 km) |
| Uster to Simpsonville (South Carolina) | 4,547.96 mi (7,319.23 km) |
| Uster to Sioux City (Iowa) | 4,732.18 mi (7,615.70 km) |
| Uster to Sioux Falls (South Dakota) | 4,693.08 mi (7,552.78 km) |
| Uster to Skokie (Illinois) | 4,432.82 mi (7,133.94 km) |
| Uster to Sleepy Hollow (New York) | 3,916.26 mi (6,302.62 km) |
| Uster to Slidell (Louisiana) | 5,076.40 mi (8,169.68 km) |
| Uster to Smithfield (North Carolina) | 4,346.28 mi (6,994.66 km) |
| Uster to Smithfield (Utah) | 5,283.22 mi (8,502.51 km) |
| Uster to Smithville (Missouri) | 4,818.11 mi (7,753.99 km) |
