Watt Hour to Gigajoule Converter - Energy Converter

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

Also learn How to Convert Watt Hour and Gigajoule using this Watt Hour and Gigajoule 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.

Formulamultiply the Energy value by 277777.777778

Watt-hour 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 Watt-hour is equivalent to in the below units.

1 Watt-hour is equal to

UnitSymbolValue (1 Watt-hour =)
TerajouleTJ3.6e-9
GigajouleGJ0.0000036
MegajouleMJ0.0036
KilojoulekJ3.6
JouleJ3600
MillijoulemJ3600000
MicrojouleµJ3.6e+9
NanojoulenJ3.6e+12
PicojoulepJ3.6e+15
Newton MeterN m3600
Megawatt HourMW h0.000001
Kilowatt HourkW h0.001
Watt-hourW h1
British Thermal Unit (BTU)btu3.4128
Foot Poundft lb2655.73598274
Megaelectron-voltMeV2.24694275352e+16
Electron-volteV2.24694275352e+22
Caloriecal860.420650096
Kilocaloriekcal0.860420650096
Watt-hour to Gigajoule conversion table
Watt-hourGigajoule
10.0000036
20.0000072
30.0000108
40.0000144
50.000018
60.0000216
70.0000252
80.0000288
90.0000324
100.000036
200.000072
300.000108
400.000144
500.00018
600.000216
700.000252
800.000288
900.000324
1000.00036

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 .