How to use it
- Type the number of Stone in the first field.
- Read the result in Kilograms. You can also type in the Kilograms field to convert the other way.
- Use the table of common values, or copy the result with one click.
How it works
Formula: kg = st × 6.3502932
1 st = 6.350293 kg, and 1 kg = 0.157473 st.
Results use the exact definitions of both units. The page shows up to 6 decimal places; copy the value for full precision.
Examples
1 st in kg
1 st = 6.350293 kg, using kg = st × 6.3502932.
10 st in kg
10 st = 63.502932 kg, using kg = st × 6.3502932.
12 st in kg
12 st = 76.203518 kg, using kg = st × 6.3502932.
Frequently asked questions
How do I convert Stone to Kilograms?
Use the formula kg = st × 6.3502932. For example, 1 st = 6.350293 kg.
How do I convert Kilograms back to Stone?
Use the reverse formula st = kg × 0.15747304. For example, 1 kg = 0.157473 st.
How accurate is this converter?
It uses the exact legal definitions of the units, so the only rounding is in the number of decimals shown. Copy the result to get the full value.
Privacy
The conversion runs entirely in your browser. Nothing you type is sent anywhere.