How many ounces are in one stone?
One stone contains exactly 224 ounces.
Convert Stone (st) to Ounce (oz) instantly.
Choose how you want the answer displayed.
1st=224oz
| Quick Conversion | Converted |
|---|---|
| 1 st | 224 oz |
| 2 st | 448 oz |
| 5 st | 1,120 oz |
| 10 st | 2,240 oz |
| 12 st | 2,688 oz |
| 15 st | 3,360 oz |
| 20 st | 4,480 oz |
| 25 st | 5,600 oz |
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.
An ounce is a mass unit equal to one sixteenth of a pound.
Ounces are common in US food packaging, recipes, parcels, postal weights, and smaller product specifications.
Mathematically, ounce (oz) = stone (st) multiplied by the conversion factor shown below.
1 st = 224 oz
1 oz = 0.004464 st
1 st x 224 = 224 oz
The mass in ounce (oz) is the mass in stone (st) multiplied by 224.
mass(oz) = mass(st) x 224
Or:
oz = st x 224
Formula: value × 224
Example: 15 st = 3,360 oz
Convert 5 stone to ounce:
5 st x 224 = 1,120 oz
Convert 12 stone to ounce:
12 st x 224 = 2,688 oz
Precision note: Use the exact relationship of 224 ounces per stone. Keep weight ounces separate from fluid ounces in any label or recipe context.
1 st = 224 oz
1 oz = 0.004464 st
If you are starting with ounce instead, use the ounces to stone page.
| Stone [st] | Ounce [oz] |
|---|---|
| 0.25 st | 56 oz |
| 0.5 st | 112 oz |
| 3 st | 672 oz |
| 4 st | 896 oz |
| 6 st | 1,344 oz |
| 8 st | 1,792 oz |
| 14 st | 3,136 oz |
| 16 st | 3,584 oz |
| 18 st | 4,032 oz |
| 30 st | 6,720 oz |
| 40 st | 8,960 oz |
| 50 st | 11,200 oz |
One stone contains exactly 224 ounces.
10 stone equals exactly 2240 ounces.
Usually not for everyday reading. Pounds or kilograms are clearer, but ounces can be useful for detailed unit tables.