Ounce to Kilogram Converter.
The avoirdupois ounce - standard for US food labels, recipes, and postal weights. Converting to kilograms: The SI base unit of mass, used worldwide for body weight, shipping, and trade. One ounce equals 0.028349523125 kg.
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Conversion formula
Divide the ounce value by 35.27396195 to get kilograms. (factor: 0.028349523125)
1 oz = 0.028349523125 kg
Quick reference table
| oz | kg |
|---|---|
| 1 oz | 0.028349523125 kg |
| 2 oz | 0.05669904625 kg |
| 5 oz | 0.141747615625 kg |
| 10 oz | 0.28349523125 kg |
| 25 oz | 0.708738078125 kg |
| 50 oz | 1.41747615625 kg |
| 100 oz | 2.8349523125 kg |
| 250 oz | 7.08738078125 kg |
Need the reverse? Try ourKilogram to Ounce.
Ounce to Kilogram FAQ
How many kilograms are in one ounce?
One ounce equals 0.028349523125 kg. Multiply by 0.02834952313 to convert any value.
How do you convert oz to kg?
Divide the ounce value by 35.27396195 to get kilograms.
When would you use ounces vs kilograms?
The avoirdupois ounce - standard for US food labels, recipes, and postal weights. The SI base unit of mass, used worldwide for body weight, shipping, and trade.