We’re set to get an update on The Batman at the forthcoming DC FanDome, including some brand new footage, and The Wrap reports that the film has seven weeks of footage to pull from when it comes to what DC decides to show off. When production gets back to work, it will be getting back in front of the camera for another 11 weeks, so less than half of the movie has been shot, give or take, but assuming the return to filming goes smoothly, it will be over before we know it.
Article source: https://www.cinemablend.com/news/2552574/looks-like-the-batman-may-not-have-that-much-shooting-left-to-do