kilograms (kg)

kilograms as a conversion hub: 6 direct pairs, all with the exact factor on the page.

DefinitionReference unit for weight and mass — every other factor in this category is expressed against it

CategoryWeight and Mass Converter

Pairs from here6

Weight and Mass Converter

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kilograms converted to every other unit

kg	g	mg	t	lb	oz	st
1 kg	1,000	1,000,000	0.001	2.204623	35.273962	0.15747304
2 kg	2,000	2,000,000	0.002	4.409245	70.547924	0.31494609
5 kg	5,000	5,000,000	0.005	11.023113	176.37	0.78736522
10 kg	10,000	10,000,000	0.01	22.046226	352.74	1.57473
20 kg	20,000	20,000,000	0.02	44.092452	705.479	3.149461
50 kg	50,000	50,000,000	0.05	110.231	1,763.7	7.873652
100 kg	100,000	100,000,000	0.1	220.462	3,527.4	15.747304

All conversions starting from kg

kg to g kg to mg kg to t kg to lb kg to oz kg to st

Questions

How do I convert from kilograms?

Pick the target unit from the table on this page, or open the dedicated pair page — each one carries a converter, a table of common values and the exact factor.

Is kilogram exact or approximate?

The factor shown (1 kg = 1 kg) is fixed by definition, so conversions are exact rather than measured.

What is kilogram used for?

body weight, groceries and shipping almost everywhere