## ››Convert gigatonne to grano [Italy]

 gigatonne grano

How many gigatonne in 1 grano? The answer is 4.905E-17.
We assume you are converting between gigatonne and grano [Italy].
You can view more details on each measurement unit:
gigatonne or grano
The SI base unit for mass is the kilogram.
1 kilogram is equal to 1.0E-12 gigatonne, or 20387.359836901 grano.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigatonnes and grani.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of gigatonne to grano

1 gigatonne to grano = 2.0387359836901E+16 grano

2 gigatonne to grano = 4.0774719673802E+16 grano

3 gigatonne to grano = 6.1162079510703E+16 grano

4 gigatonne to grano = 8.1549439347604E+16 grano

5 gigatonne to grano = 1.0193679918451E+17 grano

6 gigatonne to grano = 1.2232415902141E+17 grano

7 gigatonne to grano = 1.4271151885831E+17 grano

8 gigatonne to grano = 1.6309887869521E+17 grano

9 gigatonne to grano = 1.8348623853211E+17 grano

10 gigatonne to grano = 2.0387359836901E+17 grano

## ››Want other units?

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

## Enter two units to convert

 From: To:

## ››Definition: Gigatonne

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).

## ››Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!