You can prepare your NY extension through TurboTax, but you will have to mail it in.
You can prepare and submit an extension online on the NY website here: NYS online service.
The extension must be filed by April 15 and gives you another 6 months (October 15). If you owe NY taxes, submit payment by April 15 to avoid penalties. You can pay when you e-file your extension or pay through their Online Payments site.
**Mark the post that answers your question by clicking on "Mark as Best Answer"