Metric tonnes (t) to Gigagrams (Gg) calculator

Input the amount of metric tonnes you want to convert to gigagrams in the below input field, and then click in the "Convert" button. But if you want to convert from gigagrams to metric tonnes, please checkout this tool.


Formula used to convert t to Gg:

F(x) = x / 1000

For example, if you want to convert 15 t to Gg, just replace x by 15 [t]:

15 t = 15/1000 = 0.015 Gg


  1. Divide the amount of metric tonnes by 1000.
  2. The result will be expressed in gigagrams.

Metric tonne to Gigagram Conversion Table

The following table will show the most common conversions for Metric Tonnes (t) to Gigagrams (Gg):

Metric Tonnes (t) Gigagrams (Gg)
0.001 t 0.000001 Gg
0.01 t 0.00001 Gg
0.1 t 0.0001 Gg
1 t 0.001 Gg
2 t 0.002 Gg
3 t 0.003 Gg
4 t 0.004 Gg
5 t 0.005 Gg
6 t 0.006 Gg
7 t 0.007 Gg
8 t 0.008 Gg
9 t 0.009 Gg
10 t 0.01 Gg
20 t 0.02 Gg
30 t 0.03 Gg
40 t 0.04 Gg
50 t 0.05 Gg
60 t 0.06 Gg
70 t 0.07 Gg
80 t 0.08 Gg
90 t 0.09 Gg
100 t 0.1 Gg

About Metric Tonnes (t)

The tonne (also referred to as the metric ton in the United States and Canada), is widely used non-SI metric unit of mass equal to 1,000 kilograms or one megagram (symbol: Mg). The symbol used for tonne is t. It is equivalent to approximately 2,204.6 pounds, 1.102 short tons (US) or 0.984 long tons (UK).

The tonne is used when you want to express the weight of heavy objects, such as cars, elephants, cars, among others.

About Gigagrams (Gg)

A gigagram is a rarely used unit of weight, defined on the International System of Units (SI). One gigagram is equal to 1000 tonnes or metric tons. The symbol used to represent gigagrams is Gg. Sometimes is also referred as kiloton.

See also

FAQs for Metric tonne to Gigagram calculator

What is Metric tonne to Gigagram calculator?

Metric tonne to Gigagram is a free and online calculator that converts Metric tonnes to Gigagrams.

How do I use Metric tonne to Gigagram?

You just have to insert the amount of Metric tonnes you want to convert and press the "Convert" button. The amount of Gigagrams will be outputed in the input field below the button.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does Metric tonne to Gigagram work on?

Metric tonne to Gigagram calculator works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.