Well this past weekend I went from SE Ohio (marietta area) to Columbus. It was 146 mile trip total. On the way up I averaged about 37 MPG and on the way back I averaged about the same. The terrain is far from "flat" there are plenty of ups and downs as this is pretty hilly terrain. Pretty much set the cruise on 65-67 and let it roll. had the AC on ECO pretty much the whole time.

It was a comfy ride. Love the way it drives and I really like the sound system.

Have a good one.