From :

According to the latest issue of EW (via /Film), Star Wars: The Force Awakens has a running time of 2 hours and 15 minutes. Abrams locked picture on the movie at midnight on November 3, 2015, meaning the editing process is complete. However, Abrams and Co. are spending the next few weeks finalizing the visual effects, sound effects, and have one last scoring session with composer John Williams before the film is finally and completely done.

Read the Full Story