# Megawatt Hours to Joules Conversion

Round:
Enter MWh
Enter Joule

To convert megawatt hours to joules (MWh to J) or to convert joules to megawatt hours (J to MWh), you may use the converter above.

Below, you will find information on how to convert MWh to joules and how to convert joules to MWh, including the formulas and example conversions.

## How to convert megawatt hours to joules?

1 Megawatt hour (MWh) is equal to 3600000000 joules (J). To convert MWh to joules, multiply the MWh value by 3600000000.

MWh to joules formula

joule = MWh * 3600000000

## How to convert joules to megawatt hour?

1 Joule is equal to 0.00000000027777778 megawatt hour (MWh). To convert joules to MWh, multiply the joule value by 0.00000000027777778 or divide by 3600000000.

joules to MWh formula

MWh = joule * 0.00000000027777778

MWh = joule / 3600000000

What is Megawatt hours?

Megawatt hours is a unit of energy. 1 MWh = 3600000000 J. The symbol is "MWh".

Please visit energy and work units conversion to convert all energy and work units.