Pound Calculator

Convert pounds (lb) to other weight units quickly and accurately. Perfect for cooking, shipping, fitness tracking, and everyday use.

Need a different unit? Pick any weight measurement from the dropdown and convert in seconds.

Pound
1 pound = 0.4536 kilogram
1 kilogram = 2.2046 pound

Popular lb conversions

Quickly find the most common pound conversions for weight measurements.

Pounds to kilograms

1 lb = 0.4536 kg2 lb = 0.9072 kg5 lb = 2.2680 kg10 lb = 4.5359 kg20 lb = 9.0718 kg50 lb = 22.6796 kg100 lb = 45.3592 kg

Pounds to ounces

1 lb = 16 oz2 lb = 32 oz0.5 lb = 8 oz0.25 lb = 4 oz5 lb = 80 oz10 lb = 160 oz0.125 lb = 2 oz

Pounds to grams

1 lb = 453.5924 g2 lb = 907.1847 g0.5 lb = 226.7962 g0.25 lb = 113.3981 g5 lb = 2267.9619 g10 lb = 4535.9237 g0.1 lb = 45.3592 g

Pounds to milligrams

1 lb = 453592.37 mg0.5 lb = 226796.19 mg0.1 lb = 45359.24 mg0.01 lb = 4535.92 mg2 lb = 907184.74 mg5 lb = 2267961.85 mg0.25 lb = 113398.09 mg

Pounds to tons

1000 lb = 0.4536 t2000 lb = 0.9072 t2204.62 lb = 1 t5000 lb = 2.268 t10000 lb = 4.536 t500 lb = 0.2268 t100 lb = 0.0454 t

Pounds to stones

1 lb = 0.0714 st14 lb = 1 st28 lb = 2 st100 lb = 7.1429 st150 lb = 10.7143 st200 lb = 14.2857 st7 lb = 0.5 st

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