Size Comparison Game

Size Comparison Game · Object library · Great Pyramid of Giza

Great Pyramid height

The Great Pyramid’s current height is 138.5 m (454 ft). It originally stood 146.6 m (481 ft) before the outer casing was removed. Our game scores against the current height, 138.5 m.

The measurement we use

ObjectGreat Pyramid of Giza
Dimensioncurrent height
Calibercurrent height
Value138.5 m (454 ft)
Value typeB · reviewed compilation — sourced fact
Checked

Why our number may differ from somewhere else you read

Different published figures usually measure different things. The first row is the one our game scores.

Published figureWhat it actually countsWhere you will see itTier
138.5 m (454 ft)current heighten.wikipedia.orgB
146.6 m (481 ft)original height, with the casingWikipediaB
280 cubits (146.7 m)design height in royal cubitsWikipediaB

How big is it next to something you can touch

People also ask

How tall is the Great Pyramid now?

The current height is 138.5 m (454 ft). That is the figure this library scores.

How tall was the Great Pyramid originally?

With the outer casing it stood 146.6 m (481 ft). The design is also given as 280 royal cubits, about 146.7 m.

Why is it shorter today?

Most of the smooth casing was removed, so what remains is the core. The current height is the lower number.

Source for this number

en.wikipedia.org B, checked . Current height, 138.5 m (454 ft). The original height, with the casing, was 146.6 m.

Think this number is wrong?

We re-verify every reported value against its source before the next release, and log the change on the change log. Send the object name, the number you saw, and a link that states it. A primary source moves fastest.

Send a correction

Part of the object library.