Convert Grams to Kilograms
Convert Grams (g) to Kilograms (kg) instantly. Enter a value below and the result updates live — accurate to 8 significant figures. 1 Grams = 0.001 Kilograms.
Numbers round to 8 significant figures — the underlying math is full-precision.
Grams to Kilograms formula
Multiply the Grams value by 0.001.
kg = g × 0.001
Grams to Kilograms conversion table
| Grams (g) | Kilograms (kg) |
|---|---|
| 1 | 0.001 |
| 5 | 0.005 |
| 10 | 0.01 |
| 20 | 0.02 |
| 50 | 0.05 |
| 100 | 0.1 |
| 500 | 0.5 |
| 1000 | 1 |
Grams to Kilograms — FAQ
What is 1 g in kg?
1 Grams (g) equals 0.001 Kilograms (kg). For example, 10 g = 0.01 kg.
How do I convert Grams to Kilograms?
Multiply the Grams value by 0.001. Or simply type any value into the converter above and the Kilograms result updates instantly.
Is the Grams to Kilograms conversion accurate?
Yes. The conversion uses the exact internationally-defined factor: 1 g = 0.001 kg. Results are shown to 8 significant figures.