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Stone to Ounce Converter

Type a value — the answer appears instantly. 1 st = 224 oz.

Reviewed by the OmniCalc teamMethod verified 2026-07-01

From unit

To unit
Result

224 ounces

= 6.35029 kg= 14 lb

equals 224 ounces

Formula: oz = st × 224

Stone to Ounce formula

oz = st × 224

Convert 5 stone to ounces

  1. Start with 5 stone.
  2. Multiply by the conversion factor: 5 × 224 = 1,120.
  3. So 5 st = 1,120 oz.

Stone to Ounce conversion table

Stone to Ounce conversion table
Stone (st)Ounces (oz)
0.01 st2.24 oz
0.1 st22.4 oz
0.25 st56 oz
0.5 st112 oz
1 st224 oz
2 st448 oz
3 st672 oz
4 st896 oz
5 st1,120 oz
6 st1,344 oz
7 st1,568 oz
8 st1,792 oz
9 st2,016 oz
10 st2,240 oz
15 st3,360 oz
20 st4,480 oz
25 st5,600 oz
30 st6,720 oz
40 st8,960 oz
50 st11,200 oz
75 st16,800 oz
100 st22,400 oz
250 st56,000 oz
500 st112,000 oz
1,000 st224,000 oz
5,000 st1,120,000 oz
10,000 st2,240,000 oz

Unit definitions

What is a stone?

The stone is a British imperial unit equal to fourteen pounds, or about 6.35 kilograms. It is still widely used in the United Kingdom and Ireland to express body weight. Its plural form is usually left as 'stone' rather than 'stones'.

What is a ounce?

The avoirdupois ounce is one sixteenth of a pound, about 28.35 grams. It is common in the United States for food portions, packaged goods, and postal weights. It should not be confused with the troy ounce used for precious metals.

Frequently asked questions

How many ounces are in one stone?

One stone equals 224 ounces (1 st = 224 oz).

How do I convert stone to ounces?

Multiply the value in stone by 224. For example, 10 st × 224 = 2,240 oz.

Which is bigger — a stone or a ounce?

A stone is bigger: one stone contains 224 ounces.

Is this stone to ounce converter free?

Yes — the converter is free, works offline once loaded, and computes instantly in your browser without sending your numbers to a server.

Conversion factors follow international definitions (SI / NIST). Last verified 2026-07-01.