Ounce to Kilogram
1 oz = 0.028349523 kg
Precision & format
1 oz equals
0.02834952313kg
All 21 units
- Kilogramkg0.02834952313
- Gramg28.34952313
- Milligrammg28,349.52313
- Microgramµg28,349,523.13
- Tonnetmetric ton0.00002834952313
- Poundlb0.0625
- Ounceoz1
- Stonest0.004464285714
- Short tonton (US)US, 2000 lb0.00003125
- Long tonton (UK)UK, 2240 lb0.00002790178571
- Hundredweight (US)cwt (US)100 lb0.000625
- Hundredweight (UK)cwt (UK)112 lb0.0005580357143
- Graingr437.5
- Dramdr16
- Caratctmetric, 200 mg141.7476156
- Troy ounceoz t0.9114583333
- Troy poundlb t0.07595486111
- Pennyweightdwt18.22916667
- Quintalqmetric, 100 kg0.0002834952313
- Slugslug0.001942559386
- Atomic mass unitu1.707248188 × 10²⁵
Ounce to Kilogram table
| Ounce (oz) | Kilogram (kg) |
|---|---|
| 1 | 0.028349523 |
| 2 | 0.056699046 |
| 5 | 0.14174762 |
| 10 | 0.28349523 |
| 20 | 0.56699046 |
| 50 | 1.4174762 |
| 100 | 2.8349523 |
| 250 | 7.0873808 |
| 500 | 14.174762 |
| 1,000 | 28.349523 |
How the conversion works
- Formula
- kg = oz × 0.02834952313
- Example
- 10 oz → 10 × 0.02834952313 = 0.28349523 kg
Multiply the ounce figure by 0.02834952313 to get kilogram. Every factor on this site is anchored to the SI base unit for weight & mass, so the same number is used everywhere it appears.
Going the other way, 1 kg = 35.273962 oz — see kilogram to ounce.
