I'm 6'4" tall and this couch is plenty long to let me stretch out with room to spare. I can also sit back and my feet hit the floor perfectly. I have never had a couch that serves me so well in all my life. It is a big tall man's dream couch. So comfortable also. I have slept on it two nights in a row and it's awesome. I would have no problem having a guest sleep on it at all. It may be a large couch but it fit through my door with no problem and it's just a normal house door. So don't worry about that.