Convert kilowatt-hours to megajoules
kWh
1 kilowatt-hour =
3.6 megajoules
* exact result
Select how many decimal places the result will be rounded to:
How to convert kilowatt-hours to megajoules
To convert kilowatt-hours to megajoules, multiply a kilowatt-hours value by 3.6.
Formula MJ = kWh × 3.6
Example: Convert 100 kilowatt-hours to megajoules Calculations: 100 kWh × 3.6 = 360 MJ
Kilowatt-hour (kWh)
The kilowatt-hour is a unit of energy, defined as the energy delivered by one kilowatt of power for one hour. One kilowatt-hour is equal to 3600000 joules.
Megajoule (MJ)
The megajoule is a unit of energy, defined as 1000000 joules. One megajoule is approximately equal to 0.278 kilowatt-hours.