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Ounces to Kilograms Converter (oz to kg)

1 oz = 0.02834952313 kg. Type any value to convert ounces to kilograms.

1 oz = 0.02834952313 kg

Formula: kg = oz × 0.02834952313

Common values
Decimals
In every unit 14 units
Microgram (µg) 28,349,523.13 µg
Milligram (mg) 28,349.52313 mg
Gram (g) 28.34952313 g
Decagram (dag) 2.834952313 dag
Kilogram (kg) 0.02834952313 kg
Tonne (t) 0.00002834952313 t
Carat (ct) 141.7476156 ct
Grain (gr) 437.5 gr
Ounce (oz) 1 oz
Pound (lb) 0.0625 lb
Stone (st) 0.004464285714 st
US ton (short ton) (US ton) 0.00003125 US ton
UK ton (long ton) (UK ton) 0.00002790178571 UK ton
Troy ounce (oz t) 0.9114583333 oz t

Convert on our server?

If you continue, the file is uploaded over an encrypted connection and converted on our server. You can keep using the site meanwhile. The original is deleted as soon as it is converted; the result is kept for 6 hours so you can download it, and you can delete it at any time. Files are never shared or used for anything else.

Calculated in your browser – nothing you type is sent anywhere. Privacy details

Ounces to kilograms table

Formula: kg = oz × 0.02834952313

Ounce (oz)Kilogram (kg)
0.1 oz0.002834952313 kg
0.25 oz0.007087380781 kg
0.5 oz0.01417476156 kg
1 oz0.02834952313 kg
2 oz0.05669904625 kg
3 oz0.08504856938 kg
4 oz0.1133980925 kg
5 oz0.1417476156 kg
6 oz0.1700971388 kg
7 oz0.1984466619 kg
8 oz0.226796185 kg
9 oz0.2551457081 kg
10 oz0.2834952313 kg
12 oz0.3401942775 kg
15 oz0.4252428469 kg
20 oz0.5669904625 kg
25 oz0.7087380781 kg
30 oz0.8504856938 kg
40 oz1.133980925 kg
50 oz1.417476156 kg
60 oz1.700971388 kg
75 oz2.126214234 kg
100 oz2.834952313 kg
150 oz4.252428469 kg
200 oz5.669904625 kg
250 oz7.087380781 kg
500 oz14.17476156 kg
1,000 oz28.34952313 kg

How to use: Ounces to Kilograms

  1. 1 Type the value in ounces.
  2. 2 The result in kilograms appears at once – or type in the kilograms field to convert back.
  3. 3 Pick a common value, round to fewer decimals or swap the units with one click.
  4. 4 Copy the result, or open “In every unit” to see the value in all units of mass.

About this tool

Ounce (oz) is a unit of mass (imperial and US customary); 1 oz = 0.02834952313 kg. Kilogram (kg) is a unit of mass (SI).

To convert ounces to kilograms, multiply the value by 0.02834952313 (kg = oz × 0.02834952313). Example: 10 oz = 0.2834952313 kg.

Calculated in your browser – nothing you type is sent anywhere.

Frequently asked questions

How do I convert ounces to kilograms?

To convert ounces to kilograms, multiply the value by 0.02834952313: kg = oz × 0.02834952313. For example 10 oz = 0.2834952313 kg.

What is 1 oz in kilograms?

1 oz = 0.02834952313 kg. The other way round, 1 kg = 35.27396195 oz.

How exact is the result?

The converter uses the official definitions of both units and shows up to 10 significant digits; choose 0–6 decimals to round. Both units are defined exactly in terms of each other, so the factor itself is exact.

Can I convert other units of mass here?

Yes – choose any of the 14 units of mass in the From and To lists, or switch to another measurement at the top.

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