| Ilmenau to Silver Firs (Washington) | 5,080.78 mi (8,176.72 km) |
| Ilmenau to Silver Spring (Maryland) | 4,124.50 mi (6,637.74 km) |
| Ilmenau to Silver Springs Shores (Florida) | 4,811.01 mi (7,742.57 km) |
| Ilmenau to Silverdale (Washington) | 5,104.62 mi (8,215.09 km) |
| Ilmenau to Silverton (Oregon) | 5,268.82 mi (8,479.34 km) |
| Ilmenau to Simi Valley (California) | 5,816.48 mi (9,360.73 km) |
| Ilmenau to Simpsonville (South Carolina) | 4,537.77 mi (7,302.84 km) |
| Ilmenau to Sioux City (Iowa) | 4,659.70 mi (7,499.06 km) |
| Ilmenau to Sioux Falls (South Dakota) | 4,616.56 mi (7,429.64 km) |
| Ilmenau to Skokie (Illinois) | 4,383.03 mi (7,053.81 km) |
| Ilmenau to Sleepy Hollow (New York) | 3,904.10 mi (6,283.04 km) |
| Ilmenau to Slidell (Louisiana) | 5,059.41 mi (8,142.33 km) |
| Ilmenau to Smithfield (North Carolina) | 4,343.97 mi (6,990.94 km) |
| Ilmenau to Smithfield (Utah) | 5,174.41 mi (8,327.41 km) |
| Ilmenau to Smithville (Missouri) | 4,759.77 mi (7,660.11 km) |
