Stones to Kilograms Converter

Convert stones to kilograms (st to kg) instantly. 1 stone = 6.35029318 kg. Includes the formula and a conversion table.

kg = st × 6.35029318

How to convert stones to kilograms

kg = st × 6.35029318

One stone equals 6.35029318 kg, so multiply the value in stones by 6.35029318. Example: 10 st = 63.5029318 kg.

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 kilograms conversion table

Stones (st)Kilograms (kg)
1 st6.35029318 kg
2 st12.70058636 kg
3 st19.05087954 kg
5 st31.7514659 kg
10 st63.5029318 kg
15 st95.2543977 kg
20 st127.0058636 kg
25 st158.7573295 kg
50 st317.514659 kg
75 st476.2719885 kg
100 st635.029318 kg
250 st1,587.573295 kg
500 st3,175.14659 kg
1,000 st6,350.29318 kg

More weight & mass conversions

Frequently asked questions

How many kilograms are in 1 stone?

1 stone is equal to 6.35029318 kg.

How do I convert stones to kilograms?

Multiply the number of stones by 6.35029318. For example, 10 st × 6.35029318 = 63.5029318 kg.

How do I convert kilograms back to stones?

Use the formula st = kg × 0.1574730444, or open the kilograms to stones converter.

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