| Cottonwood to Silver Firs (Washington) | 1,047.83 mi (1,686.32 km) |
| Cottonwood to Silver Spring (Maryland) | 1,944.16 mi (3,128.83 km) |
| Cottonwood to Silver Springs Shores (Florida) | 1,793.75 mi (2,886.76 km) |
| Cottonwood to Silverdale (Washington) | 1,050.65 mi (1,690.86 km) |
| Cottonwood to Silverton (Oregon) | 910.25 mi (1,464.90 km) |
| Cottonwood to Simi Valley (California) | 385.44 mi (620.31 km) |
| Cottonwood to Simpsonville (South Carolina) | 1,682.88 mi (2,708.34 km) |
| Cottonwood to Sioux City (Iowa) | 997.13 mi (1,604.72 km) |
| Cottonwood to Sioux Falls (South Dakota) | 1,017.70 mi (1,637.83 km) |
| Cottonwood to Skokie (Illinois) | 1,402.02 mi (2,256.33 km) |
| Cottonwood to Sleepy Hollow (New York) | 2,107.27 mi (3,391.33 km) |
| Cottonwood to Slidell (Louisiana) | 1,327.39 mi (2,136.23 km) |
| Cottonwood to Smithfield (North Carolina) | 1,893.44 mi (3,047.19 km) |
| Cottonwood to Smithfield (Utah) | 491.72 mi (791.34 km) |
| Cottonwood to Smithville (Missouri) | 1,011.73 mi (1,628.22 km) |
