Who can hit the speed of light faster, The Flash or Superman? - Quora
How fast is Flash's punch? - Quora
How does the Flash perceive time?, by Thaddeus Howze
In DC Comics, which Flash is the fastest? - Quora
How fast is Superman's combat speed? - Quora
How fast is Godspeed? Is he faster than Barry Allen? What can
Does 'The Flash' have fast speed, or is he running at his normal
How does the Flash see if he can run billions of times faster than
How fast can The Flash think? - Quora
Is a flying Superman faster than the Flash? - Quora
Is it possible for The Flash to run too fast? - Quora
How fast is the Flash in the DC comics? - Quora
Are Superman and Supergirl faster than The Flash and Reverse Flash
Can Flash run faster than the speed of light? - Quora