 # Joule to Gigajoule Conversion

## Joules to Gigajoules Conversion

Here you can convert energy units Joule value into Gigajoule.

Simply select:

• From: Joule (J) as entry and
• To: Gigajoule (GJ) as final value

### Joules to Gigajoules Converter

Enter the energy in joules and automatic conversion will give you the result.

## Conversion Definition

### What is a Joule (J)

A joule is a unit of energy in the International System of Units (SI).

The symbol for joule is J.

There are 1,000 000 000 joules in a Gigajoule

### What is a Gigajoule (GJ)?

A Gigajoule is a unit of energy in the International System of Units (SI).

The symbol for Gigajoule is GJ.

There are 0.000000001 Gigajoules in a joule.

## Conversion Formula

If you want to convert Joule to Gigajoule you need to divide the Joule value with 1000 000 000.

GJ = J ÷ 1,000 000 000

### Joule to Gigajoule Conversion Example (J to GJ)

If you take 200 000 joules and convert them to Gigajoules you will get this:

Formula:

GJ = J ÷ 1,000 000 000

J to GJ Calculation:

200 000 J ÷ 1,000 000 000 = 0.0002 GJ

Result:

200 000 J is equal to 0.0002 GJ

Here are more details about energy. Energy variables are writen like this:

• E(GJ) – Energy in Gigajoules
• E(J) – Energy in joules

The energy in Gigajoules E(GJ) is equal to the energy in joules E(J) divided by 1000 000 000:

E(GJ) = E(J) / 1000 000 000

1 J
2 J
3 J
4 J
5 J
6 J
7 J
8 J
9 J
10 J
20 J
30 J
40 J
50 J
60 J
70 J
80 J
90 J
100 J
200 J
300 J
400 J
500 J
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800 J
900 J
1000 J
2000 J
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9000 J
10000 J
100000 J
0.000000001
0.000000002
0.000000003
0.000000004
0.000000005
0.000000006
0.000000007
0.000000008
0.000000009
0.00000001
0.00000002
0.00000003
0.00000004
0.00000005
0.00000006
0.00000007
0.00000008
0.00000009
0.0000001
0.0000002
0.0000003
0.0000004
0.0000005
0.0000006
0.0000007
0.0000008
0.0000009
0.000001
0.000002
0.000003
0.000004
0.000005
0.000006
0.000007
0.000008
0.000009
0.000010
0.000100

## Energy Units Summary

###### Unit
kilojoules
megajoules
gigajoules
terajoules
British Thermal Unit
J
kJ
MJ
GJ
TJ
BTU or Btu
###### Description
base unit
1,000 J = 1 kJ
1,000,000 J = 1 MJ
1,000,000,000 J = 1 GJ
1,000,000,000,000 J = 1 TJ
1 BTU = 1,055 J