All tools / Unit Converter8 pounds to kg8 pounds = 3.628739 kgFormula1 pounds = 0.453592 kg, so 8 × 0.453592 = 3.628739Need another value? Use the full Unit ConverterOther pounds → kg conversions1 pounds → kg2 pounds → kg3 pounds → kg4 pounds → kg5 pounds → kg6 pounds → kgReverse conversion8 kg → poundsRelated conversions1 kg → pounds1 grams → ounces1 ounces → grams1 kg → grams1 tonnes → kg1 pounds → ounces