Weight & Mass converter

Weight & Mass Converter

Convert kilograms, pounds, ounces, grams, stones, tons and more. All conversions use exact SI definitions where available.

From

1,000

1 kg =1,000 g

Most-searched weight & mass conversions

kg→lbs lbs→kg g→oz oz→g lbs→oz oz→lbs

Quick reference: 1 kilogram equals

Unit	Value	Symbol
Gram	1,000	g
Milligram	1,000,000	mg
Metric Ton	0.001	t
Pound	2.20462262	lb
Ounce	35.27396195	oz
Stone	0.15747304	st
Short Ton (US)	0.00110231	ton
Long Ton (UK)	0.00098421	long ton
Carat	5,000	ct

About weight & mass

Convert kilograms, pounds, ounces, grams, stones, tons and more. The base SI unit for weight & mass on this site is the kilogram (kg). All other units are converted via this base, which keeps results consistent and accurate.

How to use this converter

01Enter a value in the input field on the left.
02Pick the unit you are converting from.
03Pick the unit you are converting to. The result updates instantly.
04Click the swap button to reverse the conversion.