Petajoule to Gigawatt Hour converter

1 petajoule = 277.7778 gigawatt hour1 gigawatt hour = 0.0036 petajoule


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The result of your conversion between petajoule and gigawatt hour appears here

How to convert Petajoule to Gigawatt hour

Multiply the value in petajoule by 277.7778 to get the result in gigawatt hour.

Example: 5 PJ × 277.7778 = 1,388.889 GWh

Petajoule to Gigawatt hour conversion table

PetajouleGigawatt hour
0.1 PJ27.77778 GWh
0.5 PJ138.8889 GWh
1 PJ277.7778 GWh
2 PJ555.5556 GWh
3 PJ833.3333 GWh
4 PJ1,111.111 GWh
5 PJ1,388.889 GWh
10 PJ2,777.778 GWh
15 PJ4,166.667 GWh
20 PJ5,555.556 GWh
25 PJ6,944.444 GWh
50 PJ13,888.89 GWh
100 PJ27,777.78 GWh
500 PJ138,888.9 GWh
1,000 PJ277,777.8 GWh
Gigawatt hourPetajoule
0.1 GWh0.00036 PJ
0.5 GWh0.0018 PJ
1 GWh0.0036 PJ
2 GWh0.0072 PJ
3 GWh0.0108 PJ
4 GWh0.0144 PJ
5 GWh0.018 PJ
10 GWh0.036 PJ
15 GWh0.054 PJ
20 GWh0.072 PJ
25 GWh0.09 PJ
50 GWh0.18 PJ
100 GWh0.36 PJ
500 GWh1.8 PJ
1,000 GWh3.6 PJ

Frequently asked questions

How much is 1 petajoule in gigawatt hour?

1 petajoule = 277.7778 gigawatt hour.

How much is 1 gigawatt hour in petajoule?

1 gigawatt hour = 0.0036 petajoule.

How do I convert petajoule to gigawatt hour?

Multiply the value in petajoule by 277.7778 to get the result in gigawatt hour. Example: 5 PJ × 277.7778 = 1,388.889 GWh.

About Petajoule

Petajoule (PJ) is a unit of energy.

1 petajoule = 1 × 10¹⁵ joule (J)
1 petajoule = 2.388459 × 10¹⁴ calorie [I.T.] (cal)
1 joule = 1 × 10⁻¹⁵ petajoule

The SI prefix peta- stands for 10¹⁵, so 1 petajoule = 10¹⁵ joule.

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

About Gigawatt hour

Gigawatt hour (GWh) is a unit of energy.

1 gigawatt hour = 3.6 × 10¹² joule (J)
1 gigawatt hour = 859,845,227,859 calorie [I.T.] (cal)
1 joule = 2.777778 × 10⁻¹³ gigawatt hour

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

Convert petajoule 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 gram calorie hartree hectojoule hectowatt hour horsepower hour hundred cubic foot of natural gas inch ounce inch pound joule kilocalorie [15° C] kilocalorie [I.T.] kilocalorie [thermochemical] kiloelectronvolt kilogram calorie kilogram-force meter kilojoule kilopond meter kiloton [explosive] kilowatt hour liter atmosphere megaelectronvolt megacalorie [I.T.] megacalorie [15° C] megajoule megalerg megaton [explosive] megawatthour meter kilogram-force microjoule millijoule myriawatt hour nanojoule newton meter 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