According to MakingStarWars.net
"Event Cinemas has revealed the run time for Rogue One: A Star Wars Story. The film will be 133 minutes (two hours and 13 minutes). This time could be inaccurate but if memory serves, last year when Star Wars: The Force Awakens run times hit in this form they were accurate."
Past "Star Wars" films:
"Attack of the Clones" 144 Minutes
"Revenge of the Sith" 140 Minutes
"Return of the Jedi" 137 Minutes
"The Force Awakens" 135 Minutes
"The Phantom Menace" 136 Minutes
"The Empire Strikes Back" 127 Minutes
"A New Hope" 125 Minutes
It's been a pretty crazy last few weeks here at "World of Reel" in terms of "Rogue One"
An insider exclusively reported to us about the shooting problems director Garth Edwards had to face on and off the set (HERE) We received a great new trailer hiding any of the reported 'problems' the film might be having (HERE) AND star Felicity Jones tried to defend the reshoots to Variety (HERE). All this in a span of less than 14 days.
The film gets released on December 16th