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Stone to Pennyweight

Convert Stone to Pennyweight and get the exact value instantly.

About this conversion

To convert Stone to Pennyweight, multiply the number of Stone by 4083.333333.

Weight units split between the metric world (grams, kilograms) and imperial habits (pounds, ounces, stones), which is why shipping labels, recipes and gym plates rarely line up without a conversion.

Conversion table

Stone (st)Pennyweight (dwt)
1 st4083.333333 dwt
2 st8166.666667 dwt
5 st20416.66667 dwt
10 st40833.33333 dwt
100 st408333.3333 dwt

How to use this converter

  1. Enter your Stone value

    Type any number into the Stone field. It starts at 1 so you can read the rate straight away.

  2. Read the Pennyweight result

    The amount in Pennyweight updates as you type, so there is no button to press and nothing to wait for.

  3. Swap or keep exploring

    Use the swap control to flip the direction, or pick a related conversion from the list below.

Frequently asked

How many Pennyweight are in one Stone?
One Stone equals 4083.333333 dwt. Enter any amount above to get an exact figure for your own value.
Is this converter accurate?
Yes. It uses the exact international definition of each unit and computes on your device, so the only rounding is for display.
Do you upload the numbers I enter?
No. The Stone to Pennyweight conversion runs entirely in your browser tab, and nothing you type is sent to a server.
Does it work on my phone?
Yes. It runs in any modern mobile browser and keeps working offline once the page has loaded.

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