We watch the Moon practically every day, bright bright and also beautiful. Some days that looks bigger and also closer, the other days it seems farther away and smaller.

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How large is the Moon, exactly?

In this article, we will guide you to understanding how huge Earth’s natural satellite and the closest celestial body is.

The Moon (Source)

How big is the Moon contrasted to Earth?

Quick Answer: The Moon has a surface area that 14.6 million square miles (38 million square km), i m sorry is 27% the of Earth’s. The Moon is additionally 81 time less substantial than the Earth.

While it might not sound like really much, the Moon’s surface ar area of 14.6 million square mile (38 million square km) is higher than the full of these five enormous landmasses on Earth:

The european Union (1.728 million square miles)China (3.705 million square miles)United States (3.797 million square miles)Brazil (3.288 million square miles)South Africa (470,900 square miles).

Is ours Moon big When compared to other Moons in the Solar System?

Quick Answer: our Moon is the fifth largest satellite in the solar system.

Our the next celestial neighbor might seem tiny in comparison come Earth, however the Moon is in fact the greatest satellite in relationship to that planet.

It is likewise the 5th largest moon in ours solar system, came before by Jupiter’s moons Ganymede, Callisto, and Io, and also Saturn’s giant moon Titan.

Pluto, too, is smaller sized than the Moon. The dwarf planet’s diameter that 1476.8 miles is only 70% that the diameter of our satellite.

On the various other hand, Mercury — the solar system’s smallest world both in size and also volume, is just 873 miles or 1,404 km bigger than the Moon.

The table below shows selected moons that planets in ours solar system and how they compare in dimension to our Moon and also Earth.

NamePlanetDiameterComparison to MoonComparison come Earth
GanymedeJupiter3274 mile or 5268 km1.5 time bigger than the moon2.41 times smaller sized than Earth
TitanSaturn3200 mile or 5149 km1.48 times bigger than the moon2.47 times smaller than Earth
CallistoJupiter2995 miles or 4819 km1.38 time bigger 보다 the moon2.5 times smaller than Earth
IoJupiter2264 miles or 3643 km1.04 times bigger 보다 the moon3.59 times smaller than Earth
MoonEarth2159 mile or 3474 kmN/A3.66 times smaller than Earth
EuropaJupiter1940 mile or 3122 km1.11 times smaller sized than the moon4.08 times smaller sized than Earth
TritonNeptune1680 miles or 2703 km1.28 times smaller than the moon4.71 times smaller than Earth
TitaniaUranus980 mile or 1577 km2.202 times smaller sized than the moon8.07 times smaller than Earth
RheaSaturn949 mile or 1527 km2.27 times smaller sized than the moon8.34 times smaller sized than Earth
OberonUranus190 miles or 305 km11.3 times smaller sized than the moon40.3 times smaller than Earth

A visual depiction on selected planets and also moons (Source)

How lengthy Would It take to Travel approximately the Moon?

Quick Answer: It would take you 2.9 month to walk, 18.8 days come cycle, 4 days come drive, and also 11.3 hours to fly roughly the Moon.

Sure, us know the size of the Moon. However what execute the numbers precisely mean? Let’s translate the large numbers into understandable figures.

The complying with times room all based on non-stop measurements. The pointed out speeds space theoretical, referenced from person speeds ~ above Earth.

Time required to walk approximately the Moon (3.1 mph): 2188 hrs / 91 job / 2.99 monthsTime required to cycle approximately the Moon (15 mph): 452.2 hours / 18.8 daysTime required to drive around the Moon (70 mph): 96.9 hours / 4 daysTime required to fly around the Moon (600 mph): 11.3 hours

How many Moons would Fit inside the Earth?

Quick Answer: around 50 Moons deserve to fit within the Earth.

One the the much easier ways to understand expensive sizes of celestial objects is to calculate how numerous of one fits right into the other.

We do that by working out the volume that the two spheres by acquisition their diameter and also using the formula 4/3·π·r3.

Our planet‘s diameter actions 12,742 kilometres through the center. The Moon’s diameter is 3,474 km, simply a little short that the broad of the united States.

The volume of earth (using the formula 4/3·π·r3) = 1,083,206,916,846 cubic km

The volume the Moon (using the formula 4/3·π·r3) = 21,952,706,175 cubic km

1,083,206,916,846 / 21,952,706,175 = 49.343

This all way that if we assume both our planet and also the Moon to it is in perfect hole spheres, the proportion of their volumes is 49.343, i.e. Earth volume is 49.3 times that of the Moon’s.

Thus, we deserve to fit 49 Moons inside our planet!

Another means of tackling the question is to ask how much more surface area the earth has than the Moon.

We work out the surface ar area that a sphere using the formula 4πr².

This tells united state the surface ar area that the Moon is 37,914,863 km² and also that that the earth is 510,064,472 km².

Working out the ratio between the two gives us 509,805,891 / 37,895,642 = 13.5. Therefore Earth has actually 13.5 times as lot surface area than the Moon (assuming they room both flat and perfect spheres).

How lot Does the Moon Weigh?

Quick Answer: The massive of the Moon is just 1.2% of earth mass.

Like various other moons, earth Moon is in freefall about its world — Earth, so it experiences zero gravity. This also way that the Moon does no weigh much.

Its mass, however, is 7.34 x 10²² kg, i m sorry is around 1.2% of earth’s mass.

Its density, ~ above the various other hand, is 3.3 g/cm³, which is nearly 60% of earth density.

How lot Do I weigh on the Moon?

Quick Answer: You will weigh 1/6th that what you sweet on Earth.

The weight of any type of object — you, in this case, is the force that the planet or moon’s gravity is exerting top top it. You will certainly weigh much less on the Moon due to the fact that its gravitational pressure is weaker than Earth’s.

To uncover out specifically how much you weigh, remember the the Moon’s heaviness is 1/6th that Earth’s.

So if you weigh 65 kg ~ above Earth, you will certainly weigh 65/6 = 10.75 kg top top the Moon.

How High could I run on the Moon?

Quick Answer: The Moon’s gravity is 1/6th of earth’s which way you can jump 6 times higher on the Moon’s surface. The highest possible jump, which do it to a human being record, is 2.45m on Earth, i beg your pardon is 14.7 m ~ above the Moon.

The Moon’s heaviness is just one-sixth that of Earth’s, so you deserve to jump 6 times greater on ours satellite 보다 you can on Earth. Each time you jump, you deserve to stay in the waiting for about 4 seconds prior to surrendering to gravity.

The high jump record would end up being 14.70m on the Moon (12.54m for women). The record standing jump of 1.616m (see the video, below) would come to be 9.70m ~ above the Moon.


The Moon occasionally seems small in our skies, yet it is the fifth biggest moon in ours solar system.

The longest time it’ll take to travel about the Moon is to walk, for which you will require 2.9 months. If you have the technology to fly, you deserve to tour the Moon in just 11 hours!

But we aren’t there yet, so for currently we’ll gain its magnificent visibility in our sky.

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