How fast was All Might?


In the battle with One for All, All Might ran 5 kms in 30 seconds, that means
running at 600 km/h. But All for One told him he was slow. Are there
references how fast was All Might in his prime, at least an estimate?




**That's actually the only information we have on All-Might's speed.**

That scene you're referring to occurred in **Chapter 90** , which tells us
that All-Might ran 5 kilometers in just 30 seconds, giving him a speed of
about 600km/hr.

If I recall correctly, _this is currently the best estimate we have of All-
Might's speed at his prime, because we know he's faster than that_. Only thing
to do is wait for new chapters that give additional information.

