Weight Calculators
Calculate kilograms pounds converter, mass converter and pounds kilograms converter and other weight calculations.
All Weight Calculators
Kilograms Pounds ConverterConvert a weight from kilograms to pounds.Mass ConverterConvert a mass between metric and imperial units — milligrams, grams, kilograms, tonnes, pounds, and ounces.Pounds Kilograms ConverterConvert a weight from pounds to kilograms.Weight ConverterConvert a weight between metric and imperial units — milligrams, grams, kilograms, tonnes, pounds, and ounces.
Weight Guides
How Density Connects Mass and Volume
Converting a density value between unit systems combines a mass conversion (like kilograms to pounds) and a volume conversion (like cubic meters to cubic feet) into a single factor, since density is mass divided by volume.
Read guideHow to Convert Kilograms to Pounds
One kilogram equals exactly 2.204623 pounds — multiply any weight in kilograms by that factor to get the equivalent in pounds.
Read guideHow to Convert Pounds to Kilograms
One pound equals exactly 0.453592 kilograms — but converting a weight that's already been rounded in pounds back to kilograms won't always return exactly the original kilogram figure.
Read guide