6hr, as per my comment. Its enough for some people, but average is 7-8. I go to sleep 45-60 mins after going to bed, and i wake 30mins before exercising. Im ass

6hr, as per my comment. Its enough for some people, but average is 7-8. I go to sleep 45-60 mins after going to bed, and i wake 30mins before exercising. Im assuming that is fairly typical.