Kilogram to Gram Converter
Type a value — the answer appears instantly. 1 kg = 1,000 g.
Reviewed by the OmniCalc teamMethod verified 2026-07-01
1,000 grams
= 2.20462 lb= 35.274 oz
equals 1,000 gramsFormula: g = kg × 1000
Kilogram to Gram formula
g = kg × 1000
Convert 5 kilograms to grams
- Start with 5 kilograms.
- Multiply by the conversion factor: 5 × 1,000 = 5,000.
- So 5 kg = 5,000 g.
Kilogram to Gram conversion table
| Kilograms (kg) | Grams (g) |
|---|---|
| 0.01 kg | 10 g |
| 0.1 kg | 100 g |
| 0.25 kg | 250 g |
| 0.5 kg | 500 g |
| 1 kg | 1,000 g |
| 2 kg | 2,000 g |
| 3 kg | 3,000 g |
| 4 kg | 4,000 g |
| 5 kg | 5,000 g |
| 6 kg | 6,000 g |
| 7 kg | 7,000 g |
| 8 kg | 8,000 g |
| 9 kg | 9,000 g |
| 10 kg | 10,000 g |
| 15 kg | 15,000 g |
| 20 kg | 20,000 g |
| 25 kg | 25,000 g |
| 30 kg | 30,000 g |
| 40 kg | 40,000 g |
| 50 kg | 50,000 g |
| 75 kg | 75,000 g |
| 100 kg | 100,000 g |
| 250 kg | 250,000 g |
| 500 kg | 500,000 g |
| 1,000 kg | 1,000,000 g |
| 5,000 kg | 5,000,000 g |
| 10,000 kg | 10,000,000 g |
Unit definitions
What is a kilogram?
The kilogram is the SI base unit of mass, redefined in 2019 in terms of the Planck constant. It is the global standard for body weight, groceries, and freight in most countries. One kilogram is about 2.205 pounds.
What is a gram?
The gram is one thousandth of a kilogram and the everyday metric unit for food, cooking, and postage. Nutrition labels, recipes, and letter weights are all given in grams. A standard paperclip weighs about one gram.
Frequently asked questions
How many grams are in one kilogram?
One kilogram equals 1,000 grams (1 kg = 1,000 g).
How do I convert kilograms to grams?
Multiply the value in kilograms by 1,000. For example, 10 kg × 1,000 = 10,000 g.
Which is bigger — a kilogram or a gram?
A kilogram is bigger: one kilogram contains 1,000 grams.
Is this kilogram to gram converter free?
Yes — the converter is free, works offline once loaded, and computes instantly in your browser without sending your numbers to a server.
Conversion factors follow international definitions (SI / NIST). Last verified 2026-07-01.