Joule to Kilowatt Hour converter

1 joule = 2.777778 × 10⁻⁷ kilowatt hour1 kilowatt hour = 3,600,000 joule


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The result of your conversion between joule and kilowatt hour appears here

How to convert Joule to Kilowatt hour

Multiply the value in joule by 2.777778 × 10⁻⁷ to get the result in kilowatt hour.

Example: 5 J × 2.777778 × 10⁻⁷ = 1.388889 × 10⁻⁶ kWh

Joule to Kilowatt hour conversion table

JouleKilowatt hour
0.1 J2.777778 × 10⁻⁸ kWh
0.5 J1.388889 × 10⁻⁷ kWh
1 J2.777778 × 10⁻⁷ kWh
2 J5.555556 × 10⁻⁷ kWh
3 J8.333333 × 10⁻⁷ kWh
4 J1.111111 × 10⁻⁶ kWh
5 J1.388889 × 10⁻⁶ kWh
10 J2.777778 × 10⁻⁶ kWh
15 J4.166667 × 10⁻⁶ kWh
20 J5.555556 × 10⁻⁶ kWh
25 J6.944444 × 10⁻⁶ kWh
50 J1.388889 × 10⁻⁵ kWh
100 J2.777778 × 10⁻⁵ kWh
500 J0.0001388889 kWh
1,000 J0.0002777778 kWh
Kilowatt hourJoule
0.1 kWh360,000 J
0.5 kWh1,800,000 J
1 kWh3,600,000 J
2 kWh7,200,000 J
3 kWh10,800,000 J
4 kWh14,400,000 J
5 kWh18,000,000 J
10 kWh36,000,000 J
15 kWh54,000,000 J
20 kWh72,000,000 J
25 kWh90,000,000 J
50 kWh180,000,000 J
100 kWh360,000,000 J
500 kWh1,800,000,000 J
1,000 kWh3,600,000,000 J

Frequently asked questions

How much is 1 joule in kilowatt hour?

1 joule = 2.777778 × 10⁻⁷ kilowatt hour.

How much is 1 kilowatt hour in joule?

1 kilowatt hour = 3,600,000 joule.

How do I convert joule to kilowatt hour?

Multiply the value in joule by 2.777778 × 10⁻⁷ to get the result in kilowatt hour. Example: 5 J × 2.777778 × 10⁻⁷ = 1.388889 × 10⁻⁶ kWh.

About Joule

Joule (J) is a unit of energy.

1 joule = 0.2388459 calorie [I.T.] (cal)
1 calorie [I.T.] = 4.1868 joule

Use the converter above to convert joule into any other unit of energy.

About Kilowatt hour

Kilowatt hour (kWh) is a unit of energy.

1 kilowatt hour = 3,600,000 joule (J)
1 kilowatt hour = 859,845.2 calorie [I.T.] (cal)
1 joule = 2.777778 × 10⁻⁷ kilowatt hour

Use the converter above to convert kilowatt hour into any other unit of energy.

Convert joule to other units

attojoule Board of Trade unit Btu Btu [thermochemical] calorie [I.T.] calorie [15° C] Calorie [nutritional] calorie [thermochemical] celsius heat unit centijoule cheval vapeur heure decijoule dekajoule dekawatt hour dekatherm electronvolt erg exajoule exawatt hour femtojoule foot pound foot poundal gallon [UK] of automotive gasoline gallon [U.S.] of automotive gasoline gallon [UK] of aviation gasoline gallon [U.S.] of aviation gasoline gallon [UK] of diesel oil gallon [U.S.] of diesel oil gallon [UK] of distilate #2 fuel oil gallon [U.S.] of distilate #2 fuel oil gallon [UK] of kerosene type jet fuel gallon [U.S.] of kerosene type jet fuel gallon [UK] of LPG gallon [U.S.] of LPG gallon [UK] of naphtha type jet fuel gallon [U.S.] of naphtha type jet fuel gallon [UK] of kerosene gallon [U.S.] of kerosene gallon [UK] of residual fuel oil gallon [U.S.] of residual fuel oil gigaelectronvolt gigacalorie [I.T.] gigacalorie [15° C] gigajoule gigawatt hour gram calorie hartree hectojoule hectowatt hour horsepower hour hundred cubic foot of natural gas inch ounce inch pound kilocalorie [15° C] kilocalorie [I.T.] kilocalorie [thermochemical] kiloelectronvolt kilogram calorie kilogram-force meter kilojoule kilopond meter kiloton [explosive] liter atmosphere megaelectronvolt megacalorie [I.T.] megacalorie [15° C] megajoule megalerg megaton [explosive] megawatthour meter kilogram-force microjoule millijoule myriawatt hour nanojoule newton meter petajoule petawatthour pferdestärkenstunde picojoule Q unit quad teraelectronvolt terajoule terawatthour therm [Europe] therm [U.S. (uncommon)] thermie ton [explosive] tonne of coal equivalent tonne of oil equivalent watthour wattsecond yoctojoule yottajoule yottawatthour zeptojoule zettajoule zettawatthour