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Carat to Long ton (UK)

Convert Carat to Long ton (UK) and get the exact value instantly.

1 ct = 1.968413e-7 long ton

About this conversion

To convert Carat to Long ton (UK), multiply the number of Carat by 1.968413e-7.

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

Carat (ct)Long ton (UK) (long ton)
1 ct1.968413e-7 long ton
2 ct3.936826e-7 long ton
5 ct9.842065e-7 long ton
10 ct0.000001968413055 long ton
100 ct0.00001968413055 long ton

How to use this converter

  1. Enter your Carat value

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

  2. Read the Long ton (UK) result

    The amount in Long ton (UK) 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 Long ton (UK) are in one Carat?
One Carat equals 1.968413e-7 long ton. 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 Carat to Long ton (UK) 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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