OneEquals

Kg to Grams Converter (Kilograms to Grams)

1 kilogram = 1,000 grams. To convert kg to g, multiply by 1,000.

⇄

100 kg = 100,000 g

1 kg
1,000 g
1 g
0.001 kg
10 kg
10,000 g
100 kg
100,000 g

How to convert kg to Grams

1 kilogram equals 1,000 grams, so the conversion is a single multiplication.

g = kg × 1,000

Example: 150 kg × 1,000 = 150,000 g.

About the kilogram and the gram

Kilogram (kg)

The kilogram is the SI base unit of mass, used by almost every country. Since 2019 it has been defined through a fixed value of the Planck constant instead of a metal cylinder kept near Paris.

Gram (g)

One gram is a thousandth of a kilogram. It's the standard unit on nutrition labels and kitchen scales outside the US.

1 kilogram in every weight unit

Pounds2.205 lbGrams1,000 g
Ounces35.274 oz
Stone0.1575 st
Milligrams1,000,000 mg
Metric Tons0.001 t
Short Tons (US)0.001102 ton
Long Tons (UK)0.0009842 LT
Carats5,000 ct
Grains15,432.358 gr
Troy Ounces32.151 oz t
Troy Pounds2.679 lb t
Pennyweights643.015 dwt
Micrograms1,000,000,000 µg
Slugs0.06852 slug
Hundredweight (US)0.02205 US cwt
Hundredweight (UK)0.01968 UK cwt

Quick answers

kg to Grams FAQ

How many grams are in a kilogram?

1 kilogram = 1,000 grams.

How many kilograms are in a gram?

1 gram = 0.001 kilograms.

How do I convert kg to g?

Use g = kg × 1,000. For example, 10 kg = 10,000 g.

Can I print this kg to Grams chart?

Yes. Use "Print / Save PDF" next to the converter for a one-page chart, or "Download CSV" to open it in Excel or Google Sheets.