1-2 of 2 Answers
I bought a stand on Amazon to sit on our tv cabinet. Huambo model HN-TVS03 fits a 32 to 60 inch tv. Very well made and comes with straps for safety. Easy to assemble. Fits the same holes that the wall mounts use. All hardware packaged and marked for easy use. About $40. By Coffeeman
I came up with 33 1/4 inches at the center-most position and 39 inches at the outer-most position. The legs are approximately 9 1/2 inches deep.

