Convert 1 Gigajoule to Attojoule (1 GJ to aJ)
Need to convert 1 Gigajoule (GJ) to Attojoule (aJ)? You're in the right place! On this page, you'll find the exact conversion of 1 GJ to aJ along with a detailed explanation, reverse formula, related tools, and frequently asked questions.

Result: 1 gigajoule is equal to 1e+27 attojoule
Need to convert 1 Gigajoule (GJ) to Attojoule (aJ)? You're in the right place! On this page, you'll find the exact conversion of 1 GJ to aJ along with a detailed explanation, reverse formula, related tools, and frequently asked questions.
1 Gigajoule to Attojoule Conversion Details
The gigajoule (GJ) and attojoule (aJ) are both units of energy. To convert between them, a precise conversion factor is required.
Gigajoule to Attojoule Conversion Formula
One gigajoule is equal to 1e+27 attojoule.
Manual Calculation to Convert 1 gj to aj
To convert 1 gigajoule to attojoule, multiply the value by the conversion factor: 1e+27. As one gigajoule is equal to 1e+27 attojoule, therefore,
1 gj x 1e+27 = 1e+27 attojoule
So, 1 gigajoule = 1e+27 attojoule
Explore More on Gigajoule and Attojoule
This page covers only the specific case of 1 gj to attojoule. For other conversions, try our general tool:
Frequently Asked Questions
What is 1 gigajoule in attojoule?
1 gj is equal to 1e+27 attojoule.
How much is 1 gj to 1 attojoule?
1 gj to attojoule = 1e+27 attojoule.
What is the value of 1 gj into attojoule?
There are 1e+27 attojoule in 1 gigajoule.
How to calculate 1 gj to attojoule?
1 gigajoule is equivalent to 1e+27 attojoule.
How big is 1 gj in attojoule?
There are 1e+27 attojoule in 1 gigajoule.
What energy is 1 gigajoule in attojoule?
1 gigajoule = 1e+27 attojoule.
What is 1 gigajoule in energy?
1 gigajoule is equal to 1e+27 attojoule.
How much is 1 gj in attojoule?
1e+27 attojoule is the result if we convert 1 gj to attojoule.