Bess Armstrong, precisely 5ft 3 ½ (161.3 cm) tall, is an American actress whose petite stature became a defining aspect of her on-screen presence, often contrasting dramatically with taller co-stars. In High Road to China, she stood on a box during scenes with the 6ft 4in Tom Selleck to align their heights, highlighting how her compact frame enhanced her dynamic roles. This height fueled her relatable charm in key films like Nothing in Common and Jaws 3-D, alongside a distinguished career in film, stage, and television.