About the g to st calculation
One gram is exactly 0.00015747 stone, so converting between them is a single multiplication. Enter any value above and the result updates as you type. The everyday cooking and food-labelling unit in metric countries. A British unit of exactly 14 pounds, still the normal way to state bodyweight in the UK.
Formula
st = g × 0.00015747
1 g = 0.00015747 st
1 st = 6,350.29 gWorked example
To convert 500 g, multiply by 0.00015747: 500 × 0.00015747 = 0.078737 st.
Frequently asked questions
How many stone are in a gram?
There are 0.00015747 stone in one gram. To convert any amount, multiply the number of grams by 0.00015747.
How do I convert stone back to grams?
Divide instead of multiplying, or equivalently multiply by 6,350.29. One stone is 6,350.29 grams.
Is this conversion exact?
Yes. Since the international agreement of 1959, the relationship between grams and stone is defined exactly rather than measured, so the only rounding here is in how many decimal places we show.
Where is each of these units used?
Grams: the everyday cooking and food-labelling unit in metric countries. Stone: a British unit of exactly 14 pounds, still the normal way to state bodyweight in the UK.
Sources
- NIST Special Publication 811 — Guide for the Use of the International System of Units