Weight and Mass conversion

Convert Pound to Stone

1 pound (lb) equals 0.071428571429 stone (st). Enter any value below to convert from lb to st.

Enter a value and choose units. Results update instantly.

1 lb = 0.0714285714 st

All Mass units

From 1 lb
UnitValue
Kilogram kg 0.45359237
Gram g 453.59237
Milligram mg 453,592.3700000001
Metric ton t 0.0004535924
Pound lb 1
Ounce oz 16
Stone st 0.0714285714
US short ton short ton 0.0005
Imperial long ton long ton 0.0004464286
Carat ct 2,267.96185
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Formula

lb to st conversion formula

Use this relationship for a direct conversion:

st = lb x 0.071428571429

Worked example

2 lb = 0.1428571429 st.

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

Quick reference

Pound to Stone table

Pound (lb)Stone (st)
0.010.0007142857
0.10.0071428571
10.0714285714
20.1428571429
50.3571428571
100.7142857143
251.7857142857
503.5714285714
1007.1428571429
1,00071.4285714286

From unit

About the pound

Exactly 0.45359237 kilogram.

Symbol: lb

To unit

About the stone

Fourteen international pounds.

Symbol: st

Keep converting

Related conversions

Stone to PoundReverse this conversion Pound to Kilogramlb to kgPound to Gramlb to gPound to Milligramlb to mgPound to Metric tonlb to tPound to Ouncelb to ozPound to US short tonlb 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

lb to st FAQ

How do you convert pound to stone?

Use the formula st = lb x 0.071428571429. 1 pound (lb) equals 0.071428571429 stone (st).

Is the lb to st conversion exact?

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