Petawatthour to Megawatthour converter

1 petawatthour = 1,000,000,000 megawatthour1 megawatthour = 1 × 10⁻⁹ petawatthour


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The result of your conversion between petawatthour and megawatthour appears here

How to convert Petawatthour to Megawatthour

Multiply the value in petawatthour by 1,000,000,000 to get the result in megawatthour.

Example: 5 PWh × 1,000,000,000 = 5,000,000,000 MWh

Petawatthour to Megawatthour conversion table

PetawatthourMegawatthour
0.1 PWh100,000,000 MWh
0.5 PWh500,000,000 MWh
1 PWh1,000,000,000 MWh
2 PWh2,000,000,000 MWh
3 PWh3,000,000,000 MWh
4 PWh4,000,000,000 MWh
5 PWh5,000,000,000 MWh
10 PWh10,000,000,000 MWh
15 PWh15,000,000,000 MWh
20 PWh20,000,000,000 MWh
25 PWh25,000,000,000 MWh
50 PWh50,000,000,000 MWh
100 PWh100,000,000,000 MWh
500 PWh500,000,000,000 MWh
1,000 PWh1 × 10¹² MWh
MegawatthourPetawatthour
0.1 MWh1 × 10⁻¹⁰ PWh
0.5 MWh5 × 10⁻¹⁰ PWh
1 MWh1 × 10⁻⁹ PWh
2 MWh2 × 10⁻⁹ PWh
3 MWh3 × 10⁻⁹ PWh
4 MWh4 × 10⁻⁹ PWh
5 MWh5 × 10⁻⁹ PWh
10 MWh1 × 10⁻⁸ PWh
15 MWh1.5 × 10⁻⁸ PWh
20 MWh2 × 10⁻⁸ PWh
25 MWh2.5 × 10⁻⁸ PWh
50 MWh5 × 10⁻⁸ PWh
100 MWh1 × 10⁻⁷ PWh
500 MWh5 × 10⁻⁷ PWh
1,000 MWh1 × 10⁻⁶ PWh

Frequently asked questions

How much is 1 petawatthour in megawatthour?

1 petawatthour = 1,000,000,000 megawatthour.

How much is 1 megawatthour in petawatthour?

1 megawatthour = 1 × 10⁻⁹ petawatthour.

How do I convert petawatthour to megawatthour?

Multiply the value in petawatthour by 1,000,000,000 to get the result in megawatthour. Example: 5 PWh × 1,000,000,000 = 5,000,000,000 MWh.

About Petawatthour

Petawatthour (PWh) is a unit of energy.

1 petawatthour = 3.6 × 10¹⁸ joule (J)
1 petawatthour = 8.598452 × 10¹⁷ calorie [I.T.] (cal)
1 joule = 2.777778 × 10⁻¹⁹ petawatthour

The SI prefix peta- stands for 10¹⁵, so 1 petawatthour = 10¹⁵ watthour.

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

About Megawatthour

Megawatthour (MWh) is a unit of energy.

1 megawatthour = 3,600,000,000 joule (J)
1 megawatthour = 859,845,228 calorie [I.T.] (cal)
1 joule = 2.777778 × 10⁻¹⁰ megawatthour

The SI prefix mega- stands for 10⁶, so 1 megawatthour = 10⁶ watthour.

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

Convert petawatthour 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 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] meter kilogram-force microjoule millijoule myriawatt hour nanojoule newton meter petajoule 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