1 gram = 0.001 kilograms

Convert grams to kilograms.

Both directions on one page — swap the units and the whole thing runs backwards.

Weight and mass

Type a value, or “5cm to in”

To

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Converted

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Every unit at once 18 units

The formula

kg = g × 0.001

Worked through with a real value: 10 grams = 0.01 kilograms.

Going the other way: g = kg × 1000, so 1 kilogram = 1000 grams.

What each unit is

gram g
A thousandth of a kilogram, the everyday metric unit for food, medicine and small measurements.
kilogram kg
The SI base unit of mass, defined since 2019 as fixed to the Planck constant. Used for everything from body weight to scientific measurement.

Conversion tables

grams to kilograms
grams (g) kilograms (kg)
1 0.001
2 0.002
3 0.003
4 0.004
5 0.005
6 0.006
7 0.007
8 0.008
9 0.009
10 0.01
20 0.02
25 0.025
50 0.05
75 0.075
100 0.1
kilograms to grams
kilograms (kg) grams (g)
1 1000
2 2000
3 3000
4 4000
5 5000
6 6000
7 7000
8 8000
9 9000
10 10000
20 20000
25 25000
50 50000
75 75000
100 100000

Questions

How many kilograms are in a gram?

1 gram = 0.001 kilograms.

How do I convert grams to kilograms?

Use kg = g × 0.001. For example, 10 grams = 0.01 kilograms.

How many grams are in one kilogram?

1 kilogram = 1000 grams.

What is 10 grams in kilograms?

10 grams = 0.01 kilograms.

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