| Harenkarspel to Silver Firs (Washington) | 4,819.23 mi (7,755.80 km) |
| Harenkarspel to Silver Spring (Maryland) | 3,826.77 mi (6,158.59 km) |
| Harenkarspel to Silver Springs Shores (Florida) | 4,516.18 mi (7,268.08 km) |
| Harenkarspel to Silverdale (Washington) | 4,843.63 mi (7,795.08 km) |
| Harenkarspel to Silverton (Oregon) | 5,004.59 mi (8,054.10 km) |
| Harenkarspel to Simi Valley (California) | 5,535.09 mi (8,907.87 km) |
| Harenkarspel to Simpsonville (South Carolina) | 4,240.09 mi (6,823.77 km) |
| Harenkarspel to Sioux City (Iowa) | 4,365.26 mi (7,025.21 km) |
| Harenkarspel to Sioux Falls (South Dakota) | 4,323.03 mi (6,957.25 km) |
| Harenkarspel to Skokie (Illinois) | 4,085.03 mi (6,574.22 km) |
| Harenkarspel to Sleepy Hollow (New York) | 3,606.40 mi (5,803.94 km) |
| Harenkarspel to Slidell (Louisiana) | 4,761.03 mi (7,662.14 km) |
| Harenkarspel to Smithfield (North Carolina) | 4,047.35 mi (6,513.59 km) |
| Harenkarspel to Smithfield (Utah) | 4,891.97 mi (7,872.86 km) |
| Harenkarspel to Smithville (Missouri) | 4,462.85 mi (7,182.26 km) |
