Megajoule to Watt Hour Converter - Energy Converter

Use our Megajoule to Watt Hour converter to convert Megajoule to Watt Hour. Both Megajoule and Watt Hour are units of Energy. Convert quickly and easily between Megajoule and Watt Hour using this conversion tool. You can also use our Energy Converter to convert to various other units of Energy.

Also learn How to Convert Megajoule and Watt Hour using this Megajoule and Watt Hour conversion tool to other Energy units.

Select the current unit in the left column, the desired unit in the right column, and enter a value in the left column to generate the resulting conversion.

Formuladivide the Energy value by 277.77777777777777

Megajoule Energy Unit Conversion chart

Check out this Energy Converter conversion table to find out what the conversion factors are between the various Energy units:

Complete list of Energy units for conversion, see how much 1 Megajoule is equivalent to in the below units.

1 Megajoule is equal to

UnitSymbolValue (1 Megajoule =)
TerajouleTJ0.000001
GigajouleGJ0.001
MegajouleMJ1
KilojoulekJ1000
JouleJ1000000
MillijoulemJ1000000000
MicrojouleµJ1e+12
NanojoulenJ1e+15
PicojoulepJ1e+18
Newton MeterN m1000000
Megawatt HourMW h0.000277777777778
Kilowatt HourkW h0.277777777778
Watt-hourW h277.777777778
British Thermal Unit (BTU)btu948
Foot Poundft lb737704.43965
Megaelectron-voltMeV6.24150764866e+18
Electron-volteV6.24150764866e+24
Caloriecal239005.736138
Kilocaloriekcal239.005736138
Megajoule to Watt-hour conversion table
MegajouleWatt-hour
1277.777777778
2555.555555556
3833.333333333
41111.11111111
51388.88888889
61666.66666667
71944.44444444
82222.22222222
92500
102777.77777778
205555.55555556
308333.33333333
4011111.1111111
5013888.8888889
6016666.6666667
7019444.4444444
8022222.2222222
9025000
10027777.7777778

Common Energy Conversions

Frequently Asked Questions

  • How can I use Energy Converter?
    Select the current unit in the top column, the desired unit in the bottom column, and enter a value in the top left column to generate the resulting conversion.
  • What are the SI Units of Energy?
    The SI unit of Energy is J.
  • What are the different units of Energy?
    The SI unit of Energy is J. Alternatively, the Energy can also be expressed in .