The wife's '13 CVT has nearly 2k on it now. We just took a trip and kept up with some rough numbers on the return. The return trip was mostly highway (65%) and the rest local roads including mountainous terrain (Western NC, Eastern TN). Filled up @ departure and upon arriving home had traveled 297+ miles, and she still had slightly over half a tank left. I know this is not "real" mileage number but thought it better than some of the replies you already have
Hope this helps.