| New Lenox to Silver Firs (Washington) | 1,720.05 mi (2,768.15 km) |
| New Lenox to Silver Spring (Maryland) | 602.29 mi (969.30 km) |
| New Lenox to Silver Springs Shores (Florida) | 919.39 mi (1,479.61 km) |
| New Lenox to Silverdale (Washington) | 1,744.42 mi (2,807.37 km) |
| New Lenox to Silverton (Oregon) | 1,754.49 mi (2,823.58 km) |
| New Lenox to Simi Valley (California) | 1,740.92 mi (2,801.73 km) |
| New Lenox to Simpsonville (South Carolina) | 561.78 mi (904.10 km) |
| New Lenox to Sioux City (Iowa) | 437.46 mi (704.02 km) |
| New Lenox to Sioux Falls (South Dakota) | 467.37 mi (752.16 km) |
| New Lenox to Skokie (Illinois) | 38.26 mi (61.58 km) |
| New Lenox to Sleepy Hollow (New York) | 731.53 mi (1,177.28 km) |
| New Lenox to Slidell (Louisiana) | 781.84 mi (1,258.24 km) |
| New Lenox to Smithfield (North Carolina) | 664.25 mi (1,069.01 km) |
| New Lenox to Smithfield (Utah) | 1,227.45 mi (1,975.39 km) |
| New Lenox to Smithville (Missouri) | 376.68 mi (606.20 km) |
