| Gladbeck to Silver Firs (Washington) | 4,938.21 mi (7,947.29 km) |
| Gladbeck to Silver Spring (Maryland) | 3,943.24 mi (6,346.03 km) |
| Gladbeck to Silver Springs Shores (Florida) | 4,629.11 mi (7,449.83 km) |
| Gladbeck to Silverdale (Washington) | 4,962.50 mi (7,986.37 km) |
| Gladbeck to Silverton (Oregon) | 5,124.18 mi (8,246.57 km) |
| Gladbeck to Simi Valley (California) | 5,657.70 mi (9,105.19 km) |
| Gladbeck to Simpsonville (South Carolina) | 4,356.48 mi (7,011.07 km) |
| Gladbeck to Sioux City (Iowa) | 4,488.13 mi (7,222.94 km) |
| Gladbeck to Sioux Falls (South Dakota) | 4,446.03 mi (7,155.19 km) |
| Gladbeck to Skokie (Illinois) | 4,206.43 mi (6,769.59 km) |
| Gladbeck to Sleepy Hollow (New York) | 3,722.83 mi (5,991.31 km) |
| Gladbeck to Slidell (Louisiana) | 4,878.68 mi (7,851.48 km) |
| Gladbeck to Smithfield (North Carolina) | 4,162.27 mi (6,698.53 km) |
| Gladbeck to Smithfield (Utah) | 5,014.68 mi (8,070.34 km) |
| Gladbeck to Smithville (Missouri) | 4,584.96 mi (7,378.78 km) |
