| Levelland to Silver Firs (Washington) | 1,422.96 mi (2,290.04 km) |
| Levelland to Silver Spring (Maryland) | 1,454.94 mi (2,341.50 km) |
| Levelland to Silver Springs Shores (Florida) | 1,237.49 mi (1,991.55 km) |
| Levelland to Silverdale (Washington) | 1,434.98 mi (2,309.37 km) |
| Levelland to Silverton (Oregon) | 1,340.84 mi (2,157.87 km) |
| Levelland to Simi Valley (California) | 939.60 mi (1,512.14 km) |
| Levelland to Simpsonville (South Carolina) | 1,150.44 mi (1,851.46 km) |
| Levelland to Sioux City (Iowa) | 696.03 mi (1,120.16 km) |
| Levelland to Sioux Falls (South Dakota) | 751.92 mi (1,210.09 km) |
| Levelland to Skokie (Illinois) | 986.91 mi (1,588.27 km) |
| Levelland to Sleepy Hollow (New York) | 1,640.34 mi (2,639.88 km) |
| Levelland to Slidell (Louisiana) | 771.34 mi (1,241.36 km) |
| Levelland to Smithfield (North Carolina) | 1,369.74 mi (2,204.38 km) |
| Levelland to Smithfield (Utah) | 768.97 mi (1,237.53 km) |
| Levelland to Smithville (Missouri) | 589.83 mi (949.24 km) |
