If I file an extension is my payment also extended?

[NiaW]

Unfortunately, no. An IRS extension gives you until October 16 to file, but it doesn't give you until October to pay your taxes. Those are still due by midnight, April 18.

Please see the following FAQ if you need instructions to file a tax extension with TurboTax Online:

https://ttlc.intuit.com/replies/3301811