Grams to Kilograms
Convert grams (g) to kilograms (kg) instantly — with formula and reference table.
g
kg
Quick answer: 1 g = 0.001 kg. To convert grams to kilograms, multiply by g × 0.001.
Converting grams to kilograms
This converter changes a value in grams (g) into kilograms (kg). One gram equals 0.001 kg. One kilogram equals 1,000 grams, so converting grams to kilograms means dividing by 1,000. The conversion runs entirely in your browser — enter a value and the result updates instantly, in either direction.
Formula
kg = g × 0.001
Example
Convert 10 g to kg: 10 × 0.001 = 0.01 kg.
Grams to Kilograms conversion table
| Grams (g) | Kilograms (kg) |
|---|---|
| 1 g | 0.001 kg |
| 2 g | 0.002 kg |
| 3 g | 0.003 kg |
| 5 g | 0.005 kg |
| 10 g | 0.01 kg |
| 20 g | 0.02 kg |
| 25 g | 0.025 kg |
| 50 g | 0.05 kg |
| 100 g | 0.1 kg |
How to use this converter
- Enter a value in the grams (g) field.
- Read the converted value in kilograms (kg) below.
- Type into the kg field instead to convert in reverse, or use the swap button.
Frequently asked questions
How many kilograms is 1,000 grams?
1,000 grams equals exactly 1 kilogram.
How do I convert 750 g to kg?
750 divided by 1,000 = 0.75 kg.
How many grams in 2 kg?
2 kilograms equals 2,000 grams.