hmmm, technically there are 2 doors between my upstairs toilet and the bathroom. But that's because in the bathroom there is the door to the outside, and a door between the sink/counter/mirror and the shower/toilet area. Although, now that I think about it, the toilet is on one side of the wall, and I believe the stove is on the other side of that same wall. But to get a person from one area to the other, you have to walk through the kitchen, through the living room, into the hall, and to the bathroom.