Pound to Gram

Convert pound to gram instantly. Type in either field — results update live.

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Weight & Mass Pound Gram

1 pound = 453.59237 grams

From

Format

Selected lb values converted to g using the exact factor from this tool.

Exact conversion factors in both directions, plus a worked example.

1 lb = 453.59237 g

1 g = 0.0022046226 lb

To convert pound to gram, multiply by 453.59237.

To convert gram to pound, multiply by 0.0022046226.

Example: convert 10 lb to g

10 × 453.59237 = 4535.9237 g

Short background on the units used in this conversion.

The international avoirdupois pound is exactly 0.45359237 kilograms by international agreement.

Pounds are used for body weight, groceries, and shipping in the United States and several other countries.

A gram is one thousandth of a kilogram — the everyday metric unit for small masses and recipe ingredients.

Grams appear on nutrition labels, jewelry scales, laboratory balances, and European cooking measurements.

How many grams are in one pound?

One pound equals 453.59237 grams. Multiply your pounds value by 453.59237 to convert to grams.

What is the conversion formula?

g = lb × 453.59237

The reverse is lb = g × 0.0022046226, using the same exact factors as this converter.

Is this Pound to Gram converter private?

Yes. All calculations run locally in your browser. Nothing you type is sent to a server.

Jump to any weight & mass conversion starting from pound — including the reverse direction and every other unit in our dataset.