| Hauppauge to Silver Firs (Washington) | 2,424.53 mi (3,901.90 km) |
| Hauppauge to Silver Spring (Maryland) | 237.77 mi (382.65 km) |
| Hauppauge to Silver Springs Shores (Florida) | 949.02 mi (1,527.30 km) |
| Hauppauge to Silverdale (Washington) | 2,450.81 mi (3,944.20 km) |
| Hauppauge to Silverton (Oregon) | 2,485.67 mi (4,000.29 km) |
| Hauppauge to Simi Valley (California) | 2,506.85 mi (4,034.38 km) |
| Hauppauge to Simpsonville (South Carolina) | 648.40 mi (1,043.50 km) |
| Hauppauge to Sioux City (Iowa) | 1,198.35 mi (1,928.56 km) |
| Hauppauge to Sioux Falls (South Dakota) | 1,214.62 mi (1,954.74 km) |
| Hauppauge to Skokie (Illinois) | 756.42 mi (1,217.34 km) |
| Hauppauge to Sleepy Hollow (New York) | 39.31 mi (63.26 km) |
| Hauppauge to Slidell (Louisiana) | 1,178.59 mi (1,896.75 km) |
| Hauppauge to Smithfield (North Carolina) | 460.69 mi (741.40 km) |
| Hauppauge to Smithfield (Utah) | 1,987.79 mi (3,199.05 km) |
| Hauppauge to Smithville (Missouri) | 1,130.48 mi (1,819.34 km) |
