A full-grown silverback gorilla standing on two feet is roughly as tall as an adult man: about 5 to 6 feet (around 1.5 to 1.8 meters) tall on its hind legs.

Quick Scoop: Silverback Gorilla Height

  • Typical standing height on two feet: about 5 to 6 feet (1.5–1.8 m).
  • Many adult males fall near the upper end of that range, close to 6 feet when fully upright.
  • The tallest recorded wild silverback reached about 6 feet 5 inches (1.95 m).

So if a silverback stood straight up next to you, it would be about the height of an average or tall adult man—but far more massive and muscular in build.

Information gathered from public forums or data available on the internet and portrayed here.