# Grams to Kilograms (g to kg)

Source: https://www.unitconvertercalculator.com/weight/grams-to-kilograms/

**1 g = 0.001 kg**

One gram equals exactly 0.001 kilograms. Converting grams to kilograms is the reverse of the most basic metric weight conversion, used when aggregating smaller measurements or expressing food and product weights in the more convenient kilogram unit.

## Formula

Divide the gram value by 1,000

## Conversion Table

| Grams (g) | Kilograms (kg) |
|---|---|
| 1 g | 0.001 kg |
| 2 g | 0.002 kg |
| 5 g | 0.005 kg |
| 10 g | 0.01 kg |
| 15 g | 0.015 kg |
| 20 g | 0.02 kg |
| 25 g | 0.025 kg |
| 30 g | 0.03 kg |
| 40 g | 0.04 kg |
| 50 g | 0.05 kg |
| 75 g | 0.075 kg |
| 100 g | 0.1 kg |
| 125 g | 0.125 kg |
| 150 g | 0.15 kg |
| 200 g | 0.2 kg |
| 250 g | 0.25 kg |
| 300 g | 0.3 kg |
| 400 g | 0.4 kg |
| 454 g | 0.454 kg |
| 500 g | 0.5 kg |
| 600 g | 0.6 kg |
| 750 g | 0.75 kg |
| 800 g | 0.8 kg |
| 900 g | 0.9 kg |
| 1000 g | 1 kg |
| 1500 g | 1.5 kg |
| 2000 g | 2 kg |
| 2500 g | 2.5 kg |
| 3000 g | 3 kg |
| 5000 g | 5 kg |
| 10000 g | 10 kg |

## Units

### Gram (g)

A metric unit of mass equal to one thousandth of a kilogram. Widely used in cooking, nutrition labeling, and science.

### Kilogram (kg)

The base unit of mass in the International System of Units (SI). Equal to 1000 grams. Used worldwide for everyday weighing and commerce.

## Background

A recipe yielding 750 grams of dough produces 0.75 kg. A package weighing 2,300 grams is 2.3 kg for shipping purposes. Nutritional data in grams can be summarized in kilograms for total daily intake calculations. This conversion is trivially simple but used millions of times daily worldwide.

## Good to Know

European supermarkets price items per kilogram, but small items are weighed in grams. The mental conversion between the two is second nature: '250 grams' and 'a quarter kilo' are interchangeable in everyday speech.

## FAQ

### How do I convert grams to kilograms?

Divide grams by 1,000, or move the decimal point three places to the left. For example, 1,500 grams ÷ 1,000 = 1.5 kilograms.

### How many kilograms is 500 grams?

500 grams equals 0.5 kilograms, or half a kilogram. This is a very common portion size in European food packaging.

### When should I use grams vs. kilograms?

Use grams for quantities under about 1,000 g: food ingredients, small packages, and precise measurements. Use kilograms for body weight, luggage, and quantities over 1 kg. In practice, both are used interchangeably depending on context.

## Non-Frequently Asked Questions

### How many paperclips is a kilogram?

A standard metal paperclip weighs about 1 gram. So 1 kilogram is roughly 1,000 paperclips. If you have ever wondered what a kilogram looks like in office supplies, now you have a very impractical but technically accurate answer.

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## See Also

- [Kilograms to Grams](https://www.unitconvertercalculator.com/weight/kilograms-to-grams/)