Great Pyramid of Giza vs Saturn V
Great Pyramid of Giza (139 m) is 1.25× the size of Saturn V (111 m).
Saturn V is 80% of the height of Great Pyramid of Giza. The gap between them is 27.9 m (91.5 ft).
The comparison in numbers
| Thing | Size | In feet | Measured as |
|---|---|---|---|
| Great Pyramid of Giza | 139 m | 454 ft | height |
| Saturn V | 111 m | 363 ft | height |
What the scale shows
Great Pyramid of Giza (139 m) is 1.25× the size of Saturn V (111 m). The gap between them is 27.9 m (91.5 ft). One is among the buildings & towers and the other among the vehicles & ships, so the figures are standing in for different kinds of size — read the basis below.
Draw both on one baseline and the smaller one fills 80% of the frame while the larger one runs to the top. The two are close enough that the difference is easy to see side by side.
Read the rest — 8 more sections
What each figure means
The figure for Great Pyramid of Giza is its height (its current height (146.6 m when built)). The figure for Saturn V is its height (full stack on the pad (363 ft)).
Crossing them
Walking pace is 1.4 m/s, so crossing Great Pyramid of Giza's 139 m takes 1.6 minutes and Saturn V's 111 m takes 79 seconds.
In people: Great Pyramid of Giza is 81 adults of 1.7 m tall, Saturn V is 65.1. By size Great Pyramid of Giza is 19th of the 23 buildings & towers on this site, while Saturn V is 6th of the 14 vehicles & ships.
How to read these two figures
Before trusting any comparison, check what each number measures. The Great Pyramid of Giza is given as a height, its current height (146.6 m when built). The Saturn V is given as a height, full stack on the pad (363 ft). Both are height figures, so putting them on one baseline is a like-for-like comparison, although the exact individual or convention still matters.
Building heights depend on the rule used: architectural height counts spires but not antennas, tip height counts everything. The basis is named with each figure. Vehicles are listed by overall length. Rockets are the exception and are given as full stack height standing on the pad. Everything is drawn standing upright so one scale holds.
Where the pair sits among all the sizes here
Across all 86 things on this site, the Great Pyramid of Giza is number 50 from the top and the Saturn V is number 51. No other item falls between them, so in this collection they are direct neighbours.
Because the collection spans 13 mm up to 1,392,700 km, a ratio of 107,130,769,231× from smallest to largest, the position of a pair says a lot: the pair sits in the middle of the range rather than at an extreme.
What the length ratio hides
A length ratio of 1.25× is easy to picture, but area and volume grow faster than length. If two objects had exactly the same shape, the Great Pyramid of Giza would have about 1.57× the surface or footprint of the Saturn V, and about 1.96× the volume. These two are not the same shape, so treat the figures as an upper bound for an imaginary scaled copy, not as a measurement of either one.
The drawing above shows length only. The Saturn V is drawn 80% as tall as the Great Pyramid of Giza, but the equivalent share of footprint would be only 63.8%, which is why the smaller one looks even slighter than the numbers alone suggest.
Time to cross each one
A sprinter holding about 10 m/s covers the Great Pyramid of Giza in 14 seconds and the Saturn V in 11 seconds. Sound, at about 343 m/s in air, takes 404 milliseconds for the larger and 322 milliseconds for the smaller. A jet cruising at 900 km/h needs 554 milliseconds and 442 milliseconds.
These times assume a straight line and constant speed, which no real crossing has, but they turn a number in metres into something the body understands. At any fixed speed the travel times keep the same 1.25× ratio as the sizes.
The same figures in other units
The Great Pyramid of Giza measures 139 m, which is 454 ft or 151.5 yards. The Saturn V measures 111 m, which is 363 ft.
The difference between them is 27.9 m (91.5 ft). In metres the smaller one is 110.6 against 138.5, so the 1.25× ratio holds in every unit; only the numbers on the ruler change.
Questions people ask about this pair
Which is bigger, the Great Pyramid of Giza or the Saturn V?
The Great Pyramid of Giza is bigger. At 139 m it is 1.25× the size of the Saturn V, which is 111 m.
How many times does the Saturn V fit along the Great Pyramid of Giza?
Less than twice: the Saturn V is 80% of the size of the Great Pyramid of Giza, so one fits with 27.9 m to spare.
Are the two figures measured the same way?
Yes in kind: both are height figures. The Great Pyramid of Giza is its current height (146.6 m when built); the Saturn V is full stack on the pad (363 ft).
How does the gap look in people?
Taking an adult of 1.7 m, the Great Pyramid of Giza is about 81 people tall and the Saturn V is about 65.1. The gap of 27.9 m is 16 people.
Where do the numbers come from?
Each item has its own page that names the measurement and links to the Wikipedia article it was taken from. Some figures are rounded, and animals vary from one individual to the next, so treat them as representative values rather than records for every case.
How the sizes are taken. Each figure says what it measures — height, length, diameter or elevation — and for which individual or convention. Everything is drawn standing upright on one baseline so a single scale holds, including things that are long rather than tall. Values come from the linked Wikipedia article for each item.