You do not have to accommodate for the door stops. The door stops are typically installed several inches in from the end of the track, but the door hangers are also installed several inches in from each side of the door. So when your door is in the open position, the edge of the door will be flush with the edge of the track. Order the length of track you will require for your installation. If you need a 6’ track, then order a 6’ track.