| Eitorf to Silver Firs (Washington) | 4,995.82 mi (8,040.00 km) |
| Eitorf to Silver Spring (Maryland) | 3,984.36 mi (6,412.20 km) |
| Eitorf to Silver Springs Shores (Florida) | 4,666.67 mi (7,510.28 km) |
| Eitorf to Silverdale (Washington) | 5,020.15 mi (8,079.16 km) |
| Eitorf to Silverton (Oregon) | 5,181.53 mi (8,338.87 km) |
| Eitorf to Simi Valley (California) | 5,712.51 mi (9,193.40 km) |
| Eitorf to Simpsonville (South Carolina) | 4,397.44 mi (7,077.00 km) |
| Eitorf to Sioux City (Iowa) | 4,538.55 mi (7,304.09 km) |
| Eitorf to Sioux Falls (South Dakota) | 4,496.97 mi (7,237.17 km) |
| Eitorf to Skokie (Illinois) | 4,253.68 mi (6,845.64 km) |
| Eitorf to Sleepy Hollow (New York) | 3,763.93 mi (6,057.46 km) |
| Eitorf to Slidell (Louisiana) | 4,920.94 mi (7,919.48 km) |
| Eitorf to Smithfield (North Carolina) | 4,201.79 mi (6,762.13 km) |
| Eitorf to Smithfield (Utah) | 5,069.30 mi (8,158.25 km) |
| Eitorf to Smithville (Missouri) | 4,633.50 mi (7,456.89 km) |
