Oliver Platt is a 64-year-old from Windsor, Ontario, Canada. We trawled the web to determine that Oliver Platt's height is 6ft 3 (190.5 cm). This makes him 5.9 inches taller than the average male in the United States. Are you looking for more information about Oliver Platt and his career? We found resources at imdb.com, ibdb.com & avclub.com.