Weight and Mass conversion

Convert Pound to Gram

1 pound (lb) equals 453.59237 gram (g). Enter any value below to convert from lb to g.

Enter a value and choose units. Results update instantly.

1 lb = 453.59237 g

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 g conversion formula

Use this relationship for a direct conversion:

g = lb x 453.59237

Worked example

2 lb = 907.18474 g.

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

Quick reference

Pound to Gram table

Pound (lb)Gram (g)
0.014.5359237
0.145.359237
1453.59237
2907.18474
52,267.96185
104,535.9237
2511,339.80925
5022,679.6185
10045,359.237
1,000453,592.37

From unit

About the pound

Exactly 0.45359237 kilogram.

Symbol: lb

To unit

About the gram

One thousandth of a kilogram.

Symbol: g

Keep converting

Related conversions

Gram to PoundReverse this conversion Pound to Kilogramlb to kgPound to Milligramlb to mgPound to Metric tonlb to tPound to Ouncelb to ozPound to Stonelb to stPound 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 g FAQ

How do you convert pound to gram?

Use the formula g = lb x 453.59237. 1 pound (lb) equals 453.59237 gram (g).

Is the lb to g conversion exact?

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