If there are two things we know about Jason Momoa [1], it's that he's extremely hot [2] and extremely tall. The 37-year-old [3] is so tall, in fact, that every time he hits a red carpet, he's at least a full head taller [4] than everyone else, which inevitably brings up the question "how tall is Jason? [5]" Google states that the Aquaman hunk [6] is 6'4", but Jason actually described himself as being 6'5" in an interview with Access Hollywood [7] back in June 2011. While recalling his Game of Thrones audition, Jason said, "When you have a big 6'5" Hawaiian screaming at the top of his lungs . . . casting directors were kind of very scared." I don't know if scared is the word we'd use — maybe turned on?