How many stone are in one ounce?
One ounce is exactly 0.004464285714 stone.
Convert Ounce (oz) to Stone (st) instantly.
Choose how you want the answer displayed.
1oz=0.004464st
| Quick Conversion | Converted |
|---|---|
| 1 oz | 0.004464 st |
| 2 oz | 0.008929 st |
| 4 oz | 0.017857 st |
| 8 oz | 0.035714 st |
| 12 oz | 0.053571 st |
| 16 oz | 0.071429 st |
| 32 oz | 0.142857 st |
| 64 oz | 0.285714 st |
An ounce is a US customary and imperial mass unit equal to one sixteenth of a pound.
Ounces are common in US food packaging, recipes, parcels, postal weights, and smaller product specifications.
A stone is a mass unit equal to 14 pounds or 224 ounces.
Stone remains familiar in the UK and Ireland, especially for reporting body weight.
Mathematically, stone (st) = ounce (oz) multiplied by the conversion factor shown below.
1 oz = 0.004464 st
1 st = 224 oz
1 oz x 0.004464 = 0.004464 st
The mass in stone (st) is the mass in ounce (oz) multiplied by 0.004464.
mass(st) = mass(oz) x 0.004464
Or:
st = oz x 0.004464
Formula: value × 0.00446428571429
Example: 15 oz = 0.066964 st
Convert 8 ounce to stone:
8 oz x 0.004464 = 0.035714 st
Convert 32 ounce to stone:
32 oz x 0.004464 = 0.142857 st
Precision note: Use the exact relationship of 224 ounces per stone. For body-weight style output, stone plus remaining pounds may be clearer than decimal stone.
1 oz = 0.004464 st
1 st = 224 oz
If you are starting with stone instead, use the stone to ounces page.
| Ounce [oz] | Stone [st] |
|---|---|
| 0.25 oz | 0.001116 st |
| 0.5 oz | 0.002232 st |
| 3 oz | 0.013393 st |
| 5 oz | 0.022321 st |
| 6 oz | 0.026786 st |
| 10 oz | 0.044643 st |
| 20 oz | 0.089286 st |
| 24 oz | 0.107143 st |
| 48 oz | 0.214286 st |
| 96 oz | 0.428571 st |
| 128 oz | 0.571429 st |
| 256 oz | 1.142857 st |
One ounce is exactly 0.004464285714 stone.
One stone contains exactly 224 ounces.
Usually not for small objects. Stone is mainly used for body weight, while ounces are used for small packages and ingredients.