How to convert stone to ounces
oz = st × 224Multiply the value in stone by 224. To go the other way, multiply by 0.004464285714 (or divide by 224).
A stone is larger than an ounce: one stone contains 224 ounces.
Worked examples
- 1 stone1 st × 224 = 224 oz
- 5 stone5 st × 224 = 1,120 oz
- 10 stone10 st × 224 = 2,240 oz
- 20 stone20 st × 224 = 4,480 oz
- 100 stone100 st × 224 = 22,400 oz
Stone to ounces conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Stone (st) | Ounces (oz) |
|---|---|
| 0.1 st | 22.4 oz |
| 0.25 st | 56 oz |
| 0.5 st | 112 oz |
| 1 st | 224 oz |
| 2 st | 448 oz |
| 3 st | 672 oz |
| 4 st | 896 oz |
| 5 st | 1,120 oz |
| 6 st | 1,344 oz |
| 7 st | 1,568 oz |
| 8 st | 1,792 oz |
| 9 st | 2,016 oz |
| 10 st | 2,240 oz |
| Stone (st) | Ounces (oz) |
|---|---|
| 12 st | 2,688 oz |
| 15 st | 3,360 oz |
| 20 st | 4,480 oz |
| 25 st | 5,600 oz |
| 30 st | 6,720 oz |
| 40 st | 8,960 oz |
| 50 st | 11,200 oz |
| 75 st | 16,800 oz |
| 100 st | 22,400 oz |
| 250 st | 56,000 oz |
| 500 st | 112,000 oz |
| 1,000 st | 224,000 oz |
About the units
Stone (st)
Fourteen pounds (6.35029318 kg). Body weight in the UK and Ireland is often quoted in stones and pounds.
Ounce (oz)
One sixteenth of a pound: exactly 28.349523125 g. Not to be confused with the fluid ounce (volume) or the troy ounce used for precious metals. One ounce equals 0.02834952313 kilograms (kg).
Frequently asked questions
How many ounces are in one stone?
There are 224 ounces in one stone, and this value is exact by definition.
How do I convert stone to ounces?
Multiply the number of stone by 224. For example, 10 st × 224 = 2,240 oz.
How many stone are in one ounce?
One ounce equals 0.004464285714 stone. That is the reverse factor, 1 ÷ 224.
What is 10 stone in ounces?
10 st = 2,240 oz.
Is this st to oz converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.