ounce to kilogram

Live ounce (oz) to kilogram (kg) converter. Plus a 10-value reference table and FAQs.

ounce
kilogram
1 oz = 0.0283kg

Conversion table

Ten sample values from ounce to kilogram. Use the converter above for arbitrary values.

ounce (oz)kilogram (kg)
0.001 oz 2.8350e-5 kg
0.01 oz 0.000283 kg
0.1 oz 0.002835 kg
0.5 oz 0.014175 kg
1 oz 0.02835 kg
2 oz 0.056699 kg
5 oz 0.141748 kg
10 oz 0.283495 kg
100 oz 2.834952 kg
1,000 oz 28.349523 kg

About the ounce

1/16 of a pound, or about 28.35 g. Cooking in the US.

About the kilogram

The SI base unit. Defined by Planck's constant since 2019.

Frequently asked questions

Frequently Asked Questions

How do I convert ounce to kilogram?

Multiply the ounce value by 0.02835 to get it in kilogram. For example, 10 oz = 0.2835 kg.

What is 1 oz in kg?

1 oz = 0.02835 kg.

What is 100 oz in kg?

100 oz = 2.835 kg.

What is the formula?

Linear: multiply by 0.02835 (the unit factor ratio).

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