The result of your conversion between myriawatt hour and petajoule appears here
To convert between Myriawatt Hour and Petajoule you have to do the following:
First divide 3.6e+07 / 1.0e+15 = 0.00000004
Then multiply the amount of Myriawatt Hour you want to convert to Petajoule, use the chart below to guide you.
Symbol: myWh
No description
Symbol: PJ
No description