Average sex with ejackulation has been said to last for 10 minutes based on some studies only involving 500 couples.Currently, there's too much glorification on what sex should look like, placing a lot of value (sometimes too much value) on how long it should last. But what’s normal?! In this video, we take a look at real data regarding how long sex really lasts from 500 couples all around the world! I belileve its somewhere between 15 to 20 minutes.