Convert grams to kilograms
1 g = 0.001 kg — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.001kg
As a fraction: 1/1000
1 g = 0.001 kg
How to convert grams to kilograms
Multiply the number of grams by 0.001 to get kilograms.
The exact factor is 0.001 — as a fraction, 1/1000.
Gram to Kilogram conversion table
| Grams (g) | Kilograms (kg) |
|---|---|
| 1 g | 0.001 |
| 2 g | 0.002 |
| 3 g | 0.003 |
| 5 g | 0.005 |
| 10 g | 0.01 |
| 20 g | 0.02 |
| 25 g | 0.025 |
| 50 g | 0.05 |
| 100 g | 0.1 |
| 250 g | 0.25 |
| 500 g | 0.5 |
| 1000 g | 1 |
Kilogram to Gram conversion table
| Kilograms (kg) | Grams (g) |
|---|---|
| 1 kg | 1000 |
| 2 kg | 2000 |
| 3 kg | 3000 |
| 5 kg | 5000 |
| 10 kg | 10 000 |
| 20 kg | 20 000 |
| 25 kg | 25 000 |
| 50 kg | 50 000 |
| 100 kg | 100 000 |
| 250 kg | 250 000 |
| 500 kg | 500 000 |
| 1000 kg | 1 000 000 |
Frequently asked
How many kilograms are in a gram?
One gram equals 0.001 kilograms (g → kg). That figure is exact, not rounded.
How do you convert grams to kilograms?
Multiply the number of grams by 0.001 to get kilograms.
What is 1 kg in grams?
One kilogram is 1000 grams.
What is 10 g in kg?
10 g = 0.01 kg.