Ounces to Stone Converter
Convert ounces (oz) to stone (st) instantly. Weight units matter at the wet market, where older stalls and Chinese medical halls still quote prices per kati or tael, and when following American recipes in ounces and pounds.
Result
- Stone
- 0.004464 st
How to use the ounces to stone converter
- Enter the ounces (oz).
- The results update as you type, or press Calculate.
- Read the stone first, then the supporting figures below it.
Formula
Stone = ounces × 0.0044642857
Worked example
For example, with these inputs:
- Ounces (oz): 1
the calculator returns:
- Stone: 0.004464 st
Ounces to Stone table
| Ounces | Stone |
|---|---|
| 1 oz | 0.004464 st |
| 2 oz | 0.008929 st |
| 5 oz | 0.022321 st |
| 10 oz | 0.044643 st |
| 20 oz | 0.089286 st |
| 25 oz | 0.111607 st |
| 50 oz | 0.223214 st |
| 100 oz | 0.446429 st |
| 250 oz | 1.1161 st |
| 500 oz | 2.2321 st |
| 1,000 oz | 4.4643 st |
About this conversion
Weight units matter at the wet market, where older stalls and Chinese medical halls still quote prices per kati or tael, and when following American recipes in ounces and pounds.
Unit conversion is simply multiplication by a fixed ratio. The ratio between two units of the same quantity never changes, so once you know it you can convert any value in either direction.
For everyday use, three or four significant figures are usually enough. Engineering, science and trade documents may need more, and rounding should happen only at the end of a calculation.
Frequently asked questions
How many stone are in one ounce?
1 oz = 0.004464 st.
How do I convert oz to st?
Stone = ounces × 0.0044642857.