In fact, at 170 minutes Justice League will be the longest theatrically released superhero movie of the modern era, inching past The Dark Knight Rises on 165 minutes.
It’s also worth noting that Batman v Superman‘s Ultimate Edition ran just over three hours, ten minutes longer than Justice League is set to be.
If there is no extended cut for Justice League, it sounds like Snyder as usual.
Man of Steel was comparable in length to BvS on 148 minutes, while the much smaller Suicide Squad still broke 2 hours.