Weight Converter
Convert kilograms, grams, pounds and ounces.
About this tool
This converter converts mass values between kilograms, grams, pounds and ounces. Use it for cooking quantities, parcels, gym equipment or product specifications. Everyday use often calls this “weight,” although kilograms and pounds are technically units of mass.
How to use this calculator
- Enter the value to convert.
- Choose the source and target mass units.
- Calculate to see the converted result.
Formula
Worked example
2 kilograms equal 2,000 grams and approximately 4.409 pounds.
Frequently asked questions
How many grams are in a kilogram?
There are exactly 1,000 grams in one kilogram.
How many kilograms are in a pound?
One pound is approximately 0.45359237 kilograms.
Are ounces the same as fluid ounces?
No. Ounces in this converter are units of mass. Fluid ounces measure volume.
Why is the result not always a whole number?
The units have different sizes. Decimal results are normal; use the precision appropriate for your task.
EzCalcTools provides general calculations for information and planning. Results depend on the values and assumptions entered. For financial, investment, payroll or tax decisions, confirm the applicable product terms and current rules with an authoritative source or qualified professional.