1 oz = 0.0283495231 kg
1 Ounce (oz) = 0.0283495231 Kilogram (kg).
If you want to reverse convert, use Kilogram → Ounce. 1 kg = 35.273961980687 oz. You can also explore the full Mass converter page for more cross conversions.
Conversion formula
Ounce to Kilogram formula: value in kg = value in oz × 0.0283495231.
Kilogram to Ounce formula: value in oz = value in kg × 35.273961980687.
How to convert Ounce to Kilogram
To convert Ounce to Kilogram, multiply the value in oz by 0.0283495231. This gives the result in kg.
For example, 1 oz = 0.0283495231 kg and 10 oz = 0.283495231 kg.
What is Ounce?
Ounce (oz): Used for small packages and food. This ordinary ounce differs from the troy ounce used for precious metals. 1 oz ≈ 28.3495231 g.
What is Kilogram?
Kilogram (kg): The SI base unit of mass, used for groceries, parcels and body mass. It is not a force unit. 1 kg = 1000 g.
FAQ
How many kilogram are in 1 ounce?
There are 0.0283495231 kg in 1 oz.
Why can conversion results differ slightly?
Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.
How do I convert ounce to kilogram?
Multiply the value in oz by 0.0283495231 to get the value in kg.
Ounce → other Mass units
- 1 ounce → kilogram = 0.0283495231 kilogram
- 1 ounce → metric ton = 2.83495231E-5 metric ton
- 1 ounce → gram = 28.3495231 gram
- 1 ounce → milligram = 28349.5231 milligram
- 1 ounce = 28349523.1 microgram
- 1 ounce → quintal = 0.000283495231 quintal
- 1 ounce → pound = 0.062499999944884 pound
- 1 ounce → grain = 437.49999961419 grain
- 1 ounce → stone = 0.0044642857103489 stone
- 1 ounce → long ton = 2.7901785656727E-5 long ton
- 1 ounce → carat = 141.7476155 carat
- 1 ounce → short ton = 3.1249999972442E-5 short ton
Ounce → Kilogram Table
The table below shows common values from Ounce to Kilogram and the reverse direction for quick reference.
| oz | kg | Rounded |
|---|---|---|
| 1 oz | 0.0283495231 kg | 0.0283 |
| 2 oz | 0.0566990462 kg | 0.0567 |
| 3 oz | 0.0850485693 kg | 0.0850 |
| 4 oz | 0.1133980924 kg | 0.1134 |
| 5 oz | 0.1417476155 kg | 0.1417 |
| 10 oz | 0.283495231 kg | 0.2835 |
| 12 oz | 0.3401942772 kg | 0.3402 |
| 15 oz | 0.4252428465 kg | 0.4252 |
| 20 oz | 0.566990462 kg | 0.5670 |
| 25 oz | 0.7087380775 kg | 0.7087 |
| 30 oz | 0.850485693 kg | 0.8505 |
| 40 oz | 1.133980924 kg | 1.1340 |
| 50 oz | 1.417476155 kg | 1.4175 |
| 75 oz | 2.1262142325 kg | 2.1262 |
| 100 oz | 2.83495231 kg | 2.8350 |
| 200 oz | 5.66990462 kg | 5.6699 |
| 250 oz | 7.087380775 kg | 7.0874 |
| 500 oz | 14.17476155 kg | 14.1748 |
| 750 oz | 21.262142325 kg | 21.2621 |
| 1000 oz | 28.3495231 kg | 28.3495 |
| 2500 oz | 70.87380775 kg | 70.8738 |
| 5000 oz | 141.7476155 kg | 141.7476 |
| 10000 oz | 283.495231 kg | 283.4952 |
Kilogram → Ounce Table
| kg | oz | Rounded |
|---|---|---|
| 1 kg | 35.273961980687 oz | 35.2740 |
| 2 kg | 70.547923961373 oz | 70.5479 |
| 3 kg | 105.82188594206 oz | 105.8219 |
| 4 kg | 141.09584792275 oz | 141.0958 |
| 5 kg | 176.36980990343 oz | 176.3698 |
| 10 kg | 352.73961980687 oz | 352.7396 |
| 12 kg | 423.28754376824 oz | 423.2875 |
| 15 kg | 529.1094297103 oz | 529.1094 |
| 20 kg | 705.47923961373 oz | 705.4792 |
| 25 kg | 881.84904951717 oz | 881.8490 |
| 30 kg | 1058.2188594206 oz | 1058.2189 |
| 40 kg | 1410.9584792275 oz | 1410.9585 |
| 50 kg | 1763.6980990343 oz | 1763.6981 |
| 75 kg | 2645.5471485515 oz | 2645.5471 |
| 100 kg | 3527.3961980687 oz | 3527.3962 |
| 200 kg | 7054.7923961373 oz | 7054.7924 |
| 250 kg | 8818.4904951717 oz | 8818.4905 |
| 500 kg | 17636.980990343 oz | 17636.9810 |
| 750 kg | 26455.471485515 oz | 26455.4715 |
| 1000 kg | 35273.961980687 oz | 35273.9620 |
| 2500 kg | 88184.904951717 oz | 88184.9050 |
| 5000 kg | 176369.80990343 oz | 176369.8099 |
| 10000 kg | 352739.61980687 oz | 352739.6198 |
Kilogram → Ounce
The reverse value is 1 kg = 35.273961980687 oz.