The result of your conversion between kilogram calorie and petajoule appears here
To convert between Kilogram Calorie and Petajoule you have to do the following:
First divide 4185.8 / 1.0e+15 = 0.
Then multiply the amount of Kilogram Calorie you want to convert to Petajoule, use the chart below to guide you.
Symbol: kg cal
No description
Symbol: PJ
No description