Smithtown Byp Stonybrook is located at 40.869690, -73.129982 geo coordinates. Smithtown Byp, Stonybrook, NY is located in New York, Stony Brook, Lake Grove, United States Of America.
| Latitude | Longitude |
|---|---|
| 40.869690 | -73.129982 |
| DMS Latitude | DMS Longitude |
|---|---|
| 40° 52´ 10.8840'' N | 73° 7´ 47.9352'' W |