Megawatthour to Petawatthour converter

1 megawatthour = 1 × 10⁻⁹ petawatthour1 petawatthour = 1,000,000,000 megawatthour


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The result of your conversion between megawatthour and petawatthour appears here

How to convert Megawatthour to Petawatthour

Multiply the value in megawatthour by 1 × 10⁻⁹ to get the result in petawatthour.

Example: 5 MWh × 1 × 10⁻⁹ = 5 × 10⁻⁹ PWh

Megawatthour to Petawatthour conversion table

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
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

Frequently asked questions

How much is 1 megawatthour in petawatthour?

1 megawatthour = 1 × 10⁻⁹ petawatthour.

How much is 1 petawatthour in megawatthour?

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

How do I convert megawatthour to petawatthour?

Multiply the value in megawatthour by 1 × 10⁻⁹ to get the result in petawatthour. Example: 5 MWh × 1 × 10⁻⁹ = 5 × 10⁻⁹ PWh.

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.

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.

Convert megawatthour 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