Convert kg to grams
Enter the number of kilograms that you want to convert to grams.
How to Convert Kilograms to Grams
The kilogram and gram are both units of weight. By definition, 1 kilogram equals exactly 1000 grams. This means to convert kilograms to grams, you multiply by 1000.
Formula
Step-by-Step Example
Convert 5 kg to grams:
We need to convert kilograms to grams
Since 1 kg = 1000 g, multiply by 1000
5 × 1000 = 5000
5 kg = 5000 g
Kilogram to Gram Conversion Table
Quick reference table for common kilogram to gram conversions. Click any value for detailed calculation.
| Kilograms (kg) | Grams (g) |
|---|---|
| 0.1 kg | 100 g |
| 0.5 kg | 500 g |
| 1 kg | 1000 g |
| 2 kg | 2000 g |
| 5 kg | 5000 g |
| 10 kg | 10000 g |
| 25 kg | 25000 g |
| 50 kg | 50000 g |
| 100 kg | 100000 g |
About These Units
Kilogram (kg)
The kilogram (kg) is the base unit of mass in the International System of Units (SI), used worldwide for measuring weight. One kilogram equals 1,000 grams or approximately 2.205 pounds. Kilograms measure body weight, food packaging, luggage limits, and scientific applications.
Gram (g)
A gram (g) is a metric unit of mass equal to 1/1000 kilogram or approximately 0.035 ounces. Grams are the standard unit for food nutrition labels, cooking recipes, jewelry weight, and postal rates. One gram of water equals one milliliter in volume.
Frequently Asked Questions
How do I convert kilograms to grams?
To convert kilograms to grams, multiply the value by 1000. For example, 10 kg = 10000 g.
How many grams are in 1 kilogram?
1 kilogram equals 1000 grams.
What is the formula for kilograms to grams?
The formula is: g = kg × 1000.