| Rotterdam to Silver Firs (Washington) | 4,859.05 mi (7,819.89 km) |
| Rotterdam to Silver Spring (Maryland) | 3,836.36 mi (6,174.03 km) |
| Rotterdam to Silver Springs Shores (Florida) | 4,521.18 mi (7,276.14 km) |
| Rotterdam to Silverdale (Washington) | 4,883.62 mi (7,859.42 km) |
| Rotterdam to Silverton (Oregon) | 5,043.56 mi (8,116.82 km) |
| Rotterdam to Simi Valley (California) | 5,567.44 mi (8,959.94 km) |
| Rotterdam to Simpsonville (South Carolina) | 4,249.54 mi (6,838.98 km) |
| Rotterdam to Sioux City (Iowa) | 4,389.16 mi (7,063.68 km) |
| Rotterdam to Sioux Falls (South Dakota) | 4,347.84 mi (6,997.17 km) |
| Rotterdam to Skokie (Illinois) | 4,103.67 mi (6,604.22 km) |
| Rotterdam to Sleepy Hollow (New York) | 3,615.94 mi (5,819.29 km) |
| Rotterdam to Slidell (Louisiana) | 4,772.34 mi (7,680.34 km) |
| Rotterdam to Smithfield (North Carolina) | 4,054.83 mi (6,525.61 km) |
| Rotterdam to Smithfield (Utah) | 4,923.96 mi (7,924.35 km) |
| Rotterdam to Smithville (Missouri) | 4,483.56 mi (7,215.59 km) |
