Ounces to Kilograms Converter

Exact conversion

Ounces to kilograms formula

kg = oz × 0.0283495231

1 oz equals 0.0283495231 kg. 10 oz equals 0.283495231 kg.

About these units

oz
Ounce (oz) is a weight unit used in this converter.
kg
Kilogram, the base metric mass unit used in everyday weight.

Common oz to kg values

ozkg
1 oz0.0283495231 kg
5 oz0.141747616 kg
10 oz0.283495231 kg
25 oz0.708738078 kg
50 oz1.41747616 kg
100 oz2.83495231 kg

Weight guide

How to use the Ounces to Kilograms Converter

Convert ounces (oz) to kilograms (kg) with the exact weight formula, worked examples, and a common-values table. The page also explains the ounces to kilograms formula and shows a practical example: 1 oz equals 0.0283495231 kg. 10 oz equals 0.283495231 kg.

  1. 1

    Enter your details

    Enter the source value, then choose the units or values you want to convert.

  2. 2

    Check the calculation

    Review the result alongside the ounces to kilograms formula: kg = oz × 0.0283495231.

  3. 3

    Compare scenarios

    Change one or more inputs to see how they affect the ounces to Kilograms Converter result before you use the estimate.