Weight and Mass conversion

Convert Stone to Kilogram

1 stone (st) equals 6.35029318 kilogram (kg). Enter any value below to convert from st to kg.

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1 st = 6.35029318 kg

All Mass units

From 1 st
UnitValue
Kilogram kg 6.35029318
Gram g 6,350.29318
Milligram mg 6,350,293.1800000006
Metric ton t 0.0063502932
Pound lb 14
Ounce oz 224
Stone st 1
US short ton short ton 0.007
Imperial long ton long ton 0.00625
Carat ct 31,751.4659
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Formula

st to kg conversion formula

Use this relationship for a direct conversion:

kg = st x 6.35029318

Worked example

2 st = 12.70058636 kg.

International avoirdupois and metric mass definitions are exact; displayed results are rounded only for readability.

Quick reference

Stone to Kilogram table

Stone (st)Kilogram (kg)
0.010.0635029318
0.10.635029318
16.35029318
212.70058636
531.7514659
1063.5029318
25158.7573295
50317.514659
100635.029318
1,0006,350.29318

From unit

About the stone

Fourteen international pounds.

Symbol: st

To unit

About the kilogram

The SI base unit of mass.

Symbol: kg

Keep converting

Related conversions

Kilogram to StoneReverse this conversion Stone to Gramst to gStone to Milligramst to mgStone to Metric tonst to tStone to Poundst to lbStone to Ouncest to ozStone to US short tonst to short ton

Source

Conversion standard

Definitions are checked against NIST SP 811: Units outside the SI. Calculations use full internal precision before display rounding.

View the complete weight and mass converter

Questions

st to kg FAQ

How do you convert stone to kilogram?

Use the formula kg = st x 6.35029318. 1 stone (st) equals 6.35029318 kilogram (kg).

Is the st to kg conversion exact?

Both unit definitions use exact factors. Only the displayed decimal may be rounded.