How Many Grams Are in a Kilogram?
The short answer, a converter for any number, and a chart of common amounts.
Quick answer: There are 1,000 grams in 1 kilogram. So 1 gram is 0.001 kilograms.
How to use it
The answer
There are 1,000 grams in 1 kilogram. So 1 gram is 0.001 kilograms.
To convert kilograms to grams, multiply by 1,000. To go from grams to kilograms, multiply by 0.001.
Kilograms to grams chart
| Kilograms | Grams |
|---|---|
| 1 kilogram | 1,000 grams |
| 2 kilograms | 2,000 grams |
| 3 kilograms | 3,000 grams |
| 4 kilograms | 4,000 grams |
| 5 kilograms | 5,000 grams |
| 10 kilograms | 10,000 grams |
| 20 kilograms | 20,000 grams |
| 50 kilograms | 50,000 grams |
| 100 kilograms | 100,000 grams |
Grams to kilograms chart
| Grams | Kilograms |
|---|---|
| 10 grams | 0.01 kilograms |
| 50 grams | 0.05 kilograms |
| 100 grams | 0.1 kilograms |
| 500 grams | 0.5 kilograms |
| 1,000 grams | 1 kilogram |
What people use it for
- Cooking, baking and shopping
- Homework and science
- Travel and road signs
- Reading labels and instructions
- Quick checks without a calculator
Questions
How many grams are in a kilogram?
There are 1,000 grams in 1 kilogram. So 1 gram is 0.001 kilograms.
How many kilograms are in a gram?
There are 0.001 kilograms in 1 gram.
Is the number exact?
Yes, it uses the exact definitions of the units and is rounded only for display.
Is it free?
Yes. No sign-up, no install and no limit.
Is anything saved or sent?
No. Everything runs in your browser. Only your own best score, where a page shows one, is kept on your device.
Last updated 2026-10-24. Free to use, no sign-up. Made by ficklestudio26.