Input the amount of grains 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 grains, please checkout this tool.

Formula used to convert *gr* to *Gg*:

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

- Divide the amount of grains by 15432358352.941431.
- The result will be expressed in gigagrams.

The following table will show the most common conversions for Grains (gr) to Gigagrams (Gg):

Grains (gr) | Gigagrams (Gg) |
---|---|

0.001 gr | 0 Gg |

0.01 gr | 0 Gg |

0.1 gr | 0 Gg |

1 gr | 0.0000000001 Gg |

2 gr | 0.0000000001 Gg |

3 gr | 0.0000000002 Gg |

4 gr | 0.0000000003 Gg |

5 gr | 0.0000000003 Gg |

6 gr | 0.0000000004 Gg |

7 gr | 0.0000000005 Gg |

8 gr | 0.0000000005 Gg |

9 gr | 0.0000000006 Gg |

10 gr | 0.0000000006 Gg |

20 gr | 0.0000000013 Gg |

30 gr | 0.0000000019 Gg |

40 gr | 0.0000000026 Gg |

50 gr | 0.0000000032 Gg |

60 gr | 0.0000000039 Gg |

70 gr | 0.0000000045 Gg |

80 gr | 0.0000000052 Gg |

90 gr | 0.0000000058 Gg |

100 gr | 0.0000000065 Gg |

A grain is a unit of mass, equal to exactly 64.79891 milligrams (independently of the type of pound used). It is nominally based upon the mass of a single virtual ideal seed of a cereal. The symbol used to define grains is **gr**.

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.

- Grains (gr) to Grams (g) calculator
- Grains (gr) to Milligrams (mg) calculator
- Grains (gr) to Centigrams (cg) calculator
- Grains (gr) to Decigrams (dg) calculator
- Grains (gr) to Decagrams (dag) calculator
- Grains (gr) to Hectograms (hg) calculator
- Grains (gr) to Kilograms (kg) calculator
- Grains (gr) to Megagrams (Mg) calculator
- Grains (gr) to Gigagrams (Gg) calculator
- Grains (gr) to Teragrams (Tg) calculator
- Grains (gr) to Metric tonnes (t) calculator
- Grains (gr) to Pounds (lb) calculator
- Grains (gr) to Ounces (oz) calculator
- Grains (gr) to Drams (dr) calculator
- Milligrams (mg) to Gigagrams (Gg) calculator
- Centigrams (cg) to Gigagrams (Gg) calculator
- Decigrams (dg) to Gigagrams (Gg) calculator
- Grams (g) to Gigagrams (Gg) calculator
- Decagrams (dag) to Gigagrams (Gg) calculator
- Hectograms (hg) to Gigagrams (Gg) calculator
- Kilograms (kg) to Gigagrams (Gg) calculator
- Megagrams (Mg) to Gigagrams (Gg) calculator
- Teragrams (Tg) to Gigagrams (Gg) calculator
- Metric tonnes (t) to Gigagrams (Gg) calculator
- Drams (dr) to Gigagrams (Gg) calculator
- Ounces (oz) to Gigagrams (Gg) calculator
- Pounds (lb) to Gigagrams (Gg) calculator
- Gigagrams (Gg) to Grams (g) calculator
- Gigagrams (Gg) to Milligrams (mg) calculator
- Gigagrams (Gg) to Centigrams (cg) calculator
- Gigagrams (Gg) to Decigrams (dg) calculator
- Gigagrams (Gg) to Decagrams (dag) calculator
- Gigagrams (Gg) to Hectograms (hg) calculator
- Gigagrams (Gg) to Kilograms (kg) calculator
- Gigagrams (Gg) to Megagrams (Mg) calculator
- Gigagrams (Gg) to Teragrams (Tg) calculator
- Gigagrams (Gg) to Metric tonnes (t) calculator
- Gigagrams (Gg) to Pounds (lb) calculator
- Gigagrams (Gg) to Ounces (oz) calculator
- Gigagrams (Gg) to Grains (gr) calculator
- Gigagrams (Gg) to Drams (dr) calculator
- Drams (dr) to Grains (gr) calculator
- Ounces (oz) to Grains (gr) calculator
- Pounds (lb) to Grains (gr) calculator
- Milligrams (mg) to Grains (gr) calculator
- Centigrams (cg) to Grains (gr) calculator
- Decigrams (dg) to Grains (gr) calculator
- Grams (g) to Grains (gr) calculator
- Decagrams (dag) to Grains (gr) calculator
- Hectograms (hg) to Grains (gr) calculator
- Kilograms (kg) to Grains (gr) calculator
- Megagrams (Mg) to Grains (gr) calculator
- Teragrams (Tg) to Grains (gr) calculator
- Metric tonnes (t) to Grains (gr) calculator

Grain to Gigagram is a free and online calculator that converts Grains to Gigagrams.

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

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

Grain 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.