Ounces to Kg Converter

Convert ounces to kilograms instantly. Free oz to kg converter with quick reference table and formula. 35.274 ounces = 1 kg.

0.02835
Kilogram (kg)
Input Value
1 oz (Ounce)
1/16 of a pound (28.35 g). Used for food portions and small weights.

How to Convert Ounce to Kilogram

Simple formula with a worked example

To convert ounce (oz) to kilogram (kg), use this formula:

kg = oz × 0.0283495

Example: Convert 16 oz to kg

16 oz = 0.453592 kg

To convert back, use: oz = kg × 35.274

Ounce to Kilogram Conversion Table

Quick reference for common ounce to kilogram conversions

Ounce (oz)Kilogram (kg)
1 oz0.02835 kg
2 oz0.056699 kg
5 oz0.141748 kg
10 oz0.283495 kg
25 oz0.708738 kg
50 oz1.4175 kg
100 oz2.835 kg
250 oz7.0874 kg
500 oz14.1748 kg
1,000 oz28.3495 kg

About Ounce and Kilogram

Understanding these weight units

Ounce (oz)

1/16 of a pound (28.35 g). Used for food portions and small weights.

Kilogram (kg)

The SI base unit of mass, used worldwide for general weighing.

When You Need This Conversion

  • international shipping
  • recipe scaling
  • product weight conversion
  • travel packing

Frequently Asked Questions

Common questions about converting ounce to kilogram

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Last updated Mar 21, 2026