Grams (g) to Kilograms (kg) calculator

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


Formula used to convert g to kg:

F(x) = x / 1000

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

15 g = 15/1000 = 0.015 kg


  1. Divide the amount of grams by 1000.
  2. The result will be expressed in kilograms.

Gram to Kilogram Conversion Table

The following table will show the most common conversions for Grams (g) to Kilograms (kg):

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

About Grams (g)

A gram is a unit of mass defined in the International System of Units (SI). It is based on the kilogram (the SI base unit of mass). The symbol used to represent the gram is g and represents one thousandth of a kilogram (1/1,000 kilogram).

About Kilograms (kg)

A kilogram is a widely used unit of weight, defined on the International System of Units (SI). One kilogram is equal to 1000 grams. The symbol used to represent kilograms is kg.

The kilogram is used to measure almost everything, from food, materials such as wood, your weight, among others.

See also

FAQs for Gram to Kilogram calculator

What is Gram to Kilogram calculator?

Gram to Kilogram is a free and online calculator that converts Grams to Kilograms.

How do I use Gram to Kilogram?

You just have to insert the amount of Grams you want to convert and press the "Convert" button. The amount of Kilograms 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 Gram to Kilogram work on?

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