How many gigatonne in 1 millimetric tonne? The answer is 1.0E-12. We assume you are converting between gigatonne and millimetric tonne. You can view more details on each measurement unit: gigatonne or millimetric tonne The SI base unit for mass is the kilogram. 1 kilogram is equal to 1.0E-12 gigatonne, or 1 millimetric tonne. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between gigatonnes and millitonnes. Type in your own numbers in the form to convert the units!
1 gigatonne to millimetric tonne = 1000000000000 millimetric tonne
2 gigatonne to millimetric tonne = 2000000000000 millimetric tonne
3 gigatonne to millimetric tonne = 3000000000000 millimetric tonne
4 gigatonne to millimetric tonne = 4000000000000 millimetric tonne
5 gigatonne to millimetric tonne = 5000000000000 millimetric tonne
6 gigatonne to millimetric tonne = 6000000000000 millimetric tonne
7 gigatonne to millimetric tonne = 7000000000000 millimetric tonne
8 gigatonne to millimetric tonne = 8000000000000 millimetric tonne
9 gigatonne to millimetric tonne = 9000000000000 millimetric tonne
10 gigatonne to millimetric tonne = 10000000000000 millimetric tonne
You can do the reverse unit conversion from millimetric tonne to gigatonne, or enter any two units below:
The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.
So 1 gigatonne = 109 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 (= 106 g).
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