SpaceX Starship SN10 prototype flew to an altitude of 6.2 miles (10 kilometers) and landed 6 minutes and 20 seconds after liftoff on Mar. 3, 2021. Unfortunately, it exploded several minutes after touchdown - see it here: https://videos.space.com/m/bYPbUiBr/spacex-starship-sn10-explodes-shortly-after-landing?list=9wzCTV4g

Credit: SpaceX