Convert megameters to Earth diameters

Explanation

From this page you can convert megameters to Earth diameters simply, by using the application above.

In case you are wondering, to convert from megameters to Earth diameters you need to multiply by 0.07848. This factor is calculated using the respective definitions of the two units you can find below.

Formula

1 Mm≈0.07848 Earth diameters

megametersMm

dimension	length
system	International system of units (SI)
symbol	Mm

The megameter (Mm) is a unit of length in the International System of Units.

In ascending order, the megameter comes after the kilometer and before the gigameter.

Definition of the megameter

One megameter is equal to 1000000 meters.

Equivalences

One megameter is equivalent to:

Some Facts

The wall sections of Great Wall of China constructed under the Ming dynasty is 8.85 megameters long.
The Earth diameter is 12.742 megameters, the largest among the rocky planets of the Solar System.

Prefix

mega

10⁶

The prefix mega- comes from the ancient Greek mégas meaning great. The associated multiplicative factor is 1 000 000 or 10⁶.

Metric length units

femtometer	fm	0.000 000 000 000 001
picometer	pm	0.000 000 000 001
nanometer	nm	0.000 000 001
micrometer	µm	0.000 001
millimeter	mm	0.001
centimeter	cm	0.01
decimeter	dm	0.1
meter	m	1
dekameter	dam	10
hectometer	hm	100
kilometer	km	1000
megameter	Mm	1 000 000
gigameter	Gm	1 000 000 000
terameter	Tm	1 000 000 000 000
petameter	Pm	1 000 000 000 000 000
exameter	Em	1 000 000 000 000 000 000

The International System of Units

The International System of Units or SI (from the French Système international (d'unité)), also called metric system in the U.S., is a coherent system of units that was published 1960. It is official in nearly every country.

The General Conference on Weights and Measures (Conférence générale des poids et mesures) is tasked with overseeing the SI.

Related Conversions

Earth diameters

dimension	length

This unit represents the diameter of Earth.

Earth is the third planet from the Sun.

It is the largest rocky planet in the solar system and the only one to harbor life as far as the predominant species of the planet knows.

Value

The mean diameter of Earth is 12742 kilometers.

Note: The values used in this converter are borrowed from the Planetary Fact Sheets.

Equivalences

The diameter of Earth is roughly equivalent to:

Astronomical Objects Diameters

Mercury	0.383
Venus	0.95
Earth	1
Lunar	0.273
Mars	0.532
Jupiter	10.973
Saturn	9.140
Uranus	3.981
Neptune	3.865
Solar	109.2