How many short ton in 1 megatonne?
The answer is 1102311.3109244.
We assume you are converting between short ton and megatonne.
You can view more details on each measurement unit: short ton or
megatonne
The SI base unit for mass is the kilogram.
1 kilogram is equal to 0.0011023113109244 short ton, or 1.0E-9 megatonne.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between short tons and megatonnes.
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The short ton is a unit of mass equal to 2000 lb (exactly 907.18474 kg). In the United States it is often called simply "ton" without distinguishing it from the metric ton (or tonne) and the long ton —rather, the other two are specifically noted. There are, however, some U.S. applications for which "tons", even if unidentified, are usually long tons (e.g., Navy ships) or metric tons (e.g., world grain production figures).

››Definition: Megatonne

The SI prefix "mega" represents a factor of
10^{6}, or in exponential notation, 1E6.

So 1 megatonne = 10^{6} tonnes.

The definition of a tonne is as follows:

A tonne (also called metric ton) is a non-SI unit of mass, accepted for use with SI, defined as: 1 tonne = 1000 kg (= 10^{6} g).

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