Instant free online tool for joule to kilojoule conversion or vice versa. The joule [J] to kilojoule [kJ] conversion table and conversion steps are also listed. Also, explore tools to convert joule or kilojoule to other energy units or learn more about energy conversions.

Convert Joules to KiloJoules quickly and easily using our free online J to KJ converter. Learn how to convert Joules to KiloJoules with the help of our calculation examples. Joules to KJ conversion table for quick reference.

Convert between the units (J → kJ) or see the conversion table.

Online calculator to convert joules to kilojoules (J to kJ) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Energy units.

Free online energy converter - converts between 55 units of energy, including joule [J], kilojoule [kJ], kilowatt-hour [kW*h], watt-hour [W*h], etc. Also, explore many other unit converters or learn more about energy unit conversions.

Convert joules to kilojoules (J to kJ) with the energy conversion calculator, and learn the joule to kilojoule formula.

How many J in 1 kJ? The answer is 1000. We assume you are converting between joule and kilojoule. You can view more details on each measurement unit: J or kJ The SI derived unit for energy is the joule. 1 joule is equal to 0.001 kJ. Note that rounding errors may occur, so always check the results.

Convert energy from joules to kilojoules (J to kJ), using this online unit converter. Enter joules value in the input field, and the kilojoules is calculated.

With our smart calculator you can easily convert between the two weight units J and kJ. How to use it? To use the calculator, place your cursor in the desired unit field and write a number.

Joules to Kilojoules (J to kJ) conversion calculator for Energy and Power conversions with additional tables and formulas.