Convert 1 ton to st

How to convert US tons to stone

1. Formula: stone = US tons × 142.857143
2. Put in the value: 1 US ton.
3. Result: 142.857143 stone.

US tons to stone table

Converting the other way: stone to US tons

US tons = stone × 0.007. So 142.857143 stone is back to 1 US ton; one stone is 0.007 US tons. See the stone to US tons table.

Quick estimate in your head

For a rough answer, multiply by about 100: 1 × 100 ≈ 100 st, against the exact 142.857143 st (30.0% out). Good enough to check that a calculated result is sensible.

Common mistakes

The usual slip is using the factor the wrong way round. A US ton is bigger than a stone, so the number of stone must come out larger than the number of US tons. If your answer goes the other way, divide instead of multiplying.

About the units

US ton (ton) and stone (st) are both units of mass. One US ton equals 142.857143 stone, and one stone equals 0.007 US tons. Results on this page are rounded for display; the conversion itself uses the exact definitions.

Mass conversions come up in cooking and baking, shipping and luggage limits, body weight, medicine doses and buying food by weight.

1 US ton in other units

The most readable unit for this amount is US tons (1).

• 907,184,740 mg
• 907,184.74 g
• 907.18474 kg
• 0.90718474 t
• 32,000 oz
• 2,000 lb
• 142.857143 st
• 4,535,923.7 ct

How this answer was calculated

The result is worked out from the numbers in this page's address when the page is opened, using exact arithmetic wherever possible and rounding only for display. Nothing is copied from a printed table. If you think an answer is wrong, please tell us through the contact page and we will check it.

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