# Megajoules To Megawatt Hours Conversion

1 MJ = 0.00027777777777778 MWh

Want to convert from megawatt hours to megajoules instead?

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## How to convert megajoules to megawatt hours (MJ to MWh)

The formula for converting megajoules to megawatt hours is: MWh = MJ × 0.00027777777777778. To calculate the megajoule value in megawatt hours first substitute the megajoule value into the preceding formula, and then perform the calculation. If we wanted to calculate 1 megajoule in megawatt hours we follow these steps:

MWh = MJ × 0.00027777777777778

MWh = 1 × 0.00027777777777778

MWh = 0.00027777777777778

In other words, 1 megajoule is equal to 0.00027777777777778 megawatt hours.

## Example Conversion

Let's take a look at an example. The step-by-step process to convert 9 megajoules to megawatt hours is:

- Understand the conversion formula: MWh = MJ × 0.00027777777777778
- Substitute the required value. In this case we substitute 9 for MJ so the formula becomes: MWh = 9 × 0.00027777777777778
- Calculate the result using the provided values. In our example the result is: 9 × 0.00027777777777778 = 0.00250000000000002 MWh

In summary, 9 megajoules is equal to 0.00250000000000002 megawatt hours.

## Converting megawatt hours to megajoules

In order to convert the other way around i.e. megawatt hours to megajoules, you would use the following formula: MJ = MWh × 3600. To convert megawatt hours to megajoules first substitute the megawatt hour value into the above formula, and then execute the calculation. If we wanted to calculate 1 megawatt hour in megajoules we follow these steps:

MJ = MWh × 3600

MJ = 1 × 3600

MJ = 3600

Or in other words, 1 megawatt hour is equal to 3600 megajoules.

## Conversion Unit Definitions

### What is a Megajoule?

^{6}joules. The prefix "mega-" signifies a factor of one million, so a megajoule is a large unit of energy, often used in contexts where significant amounts of energy are involved.

### What is a Megawatt Hour?

## Megajoules To Megawatt Hours Conversion Table

Below is a lookup table showing common megajoules to megawatt hours conversion values.

Megajoule (MJ) | Megawatt Hour (MWh) |
---|---|

1 MJ | 0.00027777777777778 MWh |

2 MJ | 0.00055555555555556 MWh |

3 MJ | 0.00083333333333334 MWh |

4 MJ | 0.00111111111111112 MWh |

5 MJ | 0.0013888888888889 MWh |

6 MJ | 0.00166666666666668 MWh |

7 MJ | 0.00194444444444446 MWh |

8 MJ | 0.00222222222222224 MWh |

9 MJ | 0.00250000000000002 MWh |

10 MJ | 0.0027777777777778 MWh |

11 MJ | 0.00305555555555558 MWh |

12 MJ | 0.00333333333333336 MWh |

13 MJ | 0.00361111111111114 MWh |

## Other Common Megajoule Conversions

Below is a table of common conversions from megajoules to other energy units.

Conversion | Result |
---|---|

1 megajoule in joules | 1000000 J |

1 megajoule in kilojoules | 1000 kJ |

1 megajoule in gigajoules | 0.001 GJ |

1 megajoule in calories | 238845.8966275 cal |

1 megajoule in kilocalories | 238.8458966275 kcal |

1 megajoule in watt hours | 277.77777777778 Wh |

1 megajoule in kilowatt hours | 0.27777777777778 kWh |

1 megajoule in btus | 947.08628903179 Btu |