Stones to Tonnes Converter

Convert stones to tonnes (st to t) instantly. 1 stone = 0.0063502932 t. Includes the formula and a conversion table.

t = st × 0.0063502932

How to convert stones to tonnes

t = st × 0.0063502932

One stone equals 0.0063502932 t, so multiply the value in stones by 0.0063502932. Example: 10 st = 0.0635029318 t.

The avoirdupois pound is defined as exactly 0.45359237 kg and the ounce as 1/16 of a pound. The metric carat is exactly 200 mg. The tola used across South Asia is 180 grains, which is 11.6638038 g.

Stones to tonnes conversion table

Stones (st)Tonnes (t)
1 st0.0063502932 t
2 st0.0127005864 t
3 st0.0190508795 t
5 st0.0317514659 t
10 st0.0635029318 t
15 st0.0952543977 t
20 st0.1270058636 t
25 st0.1587573295 t
50 st0.317514659 t
75 st0.4762719885 t
100 st0.635029318 t
250 st1.587573295 t
500 st3.17514659 t
1,000 st6.35029318 t

More weight & mass conversions

Frequently asked questions

How many tonnes are in 1 stone?

1 stone is equal to 0.0063502932 t.

How do I convert stones to tonnes?

Multiply the number of stones by 0.0063502932. For example, 10 st × 0.0063502932 = 0.0635029318 t.

How do I convert tonnes back to stones?

Use the formula st = t × 157.4730444, or open the tonnes to stones converter.

Related tools