Grams to Kilograms Converter.
Converting grams to kilograms divides by 1,000 because the kilogram is the base SI unit of mass. This conversion appears constantly in nutrition, shipping, and laboratory work.
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Conversion formula
Divide the gram value by 1,000 to get kilograms. (factor: 0.001)
1 g = 0.001 kg
Quick reference table
| g | kg |
|---|---|
| 100 g | 0.1 kg |
| 250 g | 0.25 kg |
| 500 g | 0.5 kg |
| 1,000 g | 1 kg |
| 2,500 g | 2.5 kg |
| 5,000 g | 5 kg |
| 10,000 g | 10 kg |
| 50,000 g | 50 kg |
Need the reverse? Try ourKilogram to Gram.
Gram to Kilogram FAQ
How do you convert grams to kilograms?
Divide the gram value by 1,000. For example, 2,500 g ÷ 1,000 = 2.5 kg.
How many kg is 500 grams?
500 grams equals 0.5 kilograms.
What does the "k" in kilogram mean?
The prefix "kilo-" means one thousand. A kilogram is literally one thousand grams.