| Holtsville to South Plainfield (New Jersey) | 73.65 mi (118.53 km) |
| Holtsville to South Portland (Maine) | 240.38 mi (386.86 km) |
| Holtsville to South Riding (Virginia) | 270.88 mi (435.94 km) |
| Holtsville to South River (New Jersey) | 74.38 mi (119.71 km) |
| Holtsville to South Salt Lake (Utah) | 2,016.44 mi (3,245.15 km) |
| Holtsville to South San Francisco (California) | 2,616.47 mi (4,210.81 km) |
| Holtsville to South San Jose Hills (California) | 2,478.71 mi (3,989.10 km) |
| Holtsville to South Sioux City (Nebraska) | 1,208.19 mi (1,944.39 km) |
| Holtsville to South St. Paul (Minnesota) | 1,048.28 mi (1,687.04 km) |
| Holtsville to South Valley (New Mexico) | 1,864.89 mi (3,001.25 km) |
| Holtsville to South Venice (Florida) | 1,090.89 mi (1,755.62 km) |
| Holtsville to South Whittier (California) | 2,487.58 mi (4,003.38 km) |
| Holtsville to South Yarmouth (Massachusetts) | 159.18 mi (256.17 km) |
| Holtsville to Southaven (Mississippi) | 1,006.15 mi (1,619.24 km) |
| Holtsville to Southchase (Florida) | 980.30 mi (1,577.64 km) |
