How Strong Is Flash's Punch?

"That's about 2,000 newtons, about 450 lbs of force — so he's hitting him with a force equivalent to 450 lbs.

Does the Flash have the strongest punch?

In The Flash#153, the fastest man alive uses his incredible speed for a fearsome attack against The Reverse-Flash, addressed as Professor Zoom in this story. The issue was cleverly named The Mightiest Punch of All Time because the attack was in fact so powerful it knocked Eobard Thawne into the future.

How strong is flash infinite punch?

When performing the Infinite Mass Punch, The Flash runs just under the speed of light, and per the Laws of Relativity his mass increases exponentially until he reaches the Relativistic Mass of a White Dwarf Star.