According to Cineworld, The Last Jedi will be an astonishing 150 minutes long – two and a half hours.
If the runtime is confirmed, that would make it the longest Star Wars film yet. Currently, that’s Attack of the Clones, which clocks in at two hours and twenty minutes. Most of the prequel trilogy falls into that range, while the original trilogy averages at just over two hours – Return of the Jedi is the longest at two hours and eleven minutes.
The Force Awakens was two hours and sixteen minutes; Rogue One clocks in at two hours and thirteen minutes.