How many gigatonne in 1 petagram?
The answer is 1.
We assume you are converting between gigatonne and petagram.
You can view more details on each measurement unit: gigatonne or
petagram
The SI base unit for mass is the kilogram.
1 kilogram is equal to 1.0E-12 gigatonne, or 1.0E-12 petagram.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigatonnes and petagrams.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of gigatonne to petagram

1 gigatonne to petagram = 1 petagram

5 gigatonne to petagram = 5 petagram

10 gigatonne to petagram = 10 petagram

20 gigatonne to petagram = 20 petagram

30 gigatonne to petagram = 30 petagram

40 gigatonne to petagram = 40 petagram

50 gigatonne to petagram = 50 petagram

75 gigatonne to petagram = 75 petagram

100 gigatonne to petagram = 100 petagram

››Want other units?

You can do the reverse unit conversion from
petagram to gigatonne, or enter any two units below:

The SI prefix "giga" represents a factor of
10^{9}, or in exponential notation, 1E9.

So 1 gigatonne = 10^{9} 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).

››Definition: Petagram

The SI prefix "peta" represents a factor of
10^{15}, or in exponential notation, 1E15.

So 1 petagram = 10^{15} grams-force.

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