Kilograms to Grams Converter
Convert kilogram to gram instantly. Type a value below — the result updates as you type.
When you need to convert kilogram to gram
Weight and mass conversions matter for cooking, shipping, fitness tracking and travel, where a parcel, body weight or recipe amount may be labelled in a system you don't use day to day.
Typical values: 0.5 kg is about 500 g, and 5 kg works out to roughly 5000 g. Because the ratio is fixed at 1000, you can scale any amount linearly — doubling the kilograms doubles the grams.
Bathroom scales, kitchen scales and shipping labels frequently mix metric and imperial, so converting cleanly avoids costly mistakes.
How to convert kilogram to gram
One kilogram equals 1000 grams. To convert, multiply the number of kilograms by 1000:
grams = kilograms × 1000
For example, 10 kilograms × 1000 = 10000 grams.
Kilograms to grams conversion table
| Weight (kg) | Grams (g) |
|---|---|
| 1 kg | 1000 g |
| 2 kg | 2000 g |
| 3 kg | 3000 g |
| 5 kg | 5000 g |
| 10 kg | 10000 g |
| 20 kg | 20000 g |
| 50 kg | 50000 g |
| 100 kg | 100000 g |
FAQ
How many grams are in a kilogram?
One kilogram = 1000 grams.
How do I convert grams back to kilograms?
Divide by 1000, or use the grams to kilograms converter.