Convert Gigajoule to Kilowatt-hour
Instantly convert Gigajoule to Kilowatt-hour with our advanced Energy calculator. Whether you need precise calculations for Gigajoule or Kilowatt-hour, this tool provides accurate results with related formulas and conversion tables.
What is a Gigajoule?
The Gigajoule (GJ) is a unit of energy equal to one billion joules. It is used to measure yearly industrial energy consumption.
What is a Kilowatt-hour?
The Kilowatt-hour (kWh) is a unit of energy equal to 1,000 watt-hours. It is the standard unit for billing electricity usage to consumers.
How to Convert Gigajoule to Kilowatt-hour
To convert Gigajoule to Kilowatt-hour, multiply the Gigajoule value by 277.778.
kWh = GJ × 277.778Manual Calculation Steps
Step 1: Identify the Formula
The standard formula to convert from Gigajoule to Kilowatt-hour is:
kWh = GJ × 277.778Step 2: Plug in the Value
Substitute the value you want to convert (for example, 5 GJ) into the formula.
Step 3: Calculate the Result
Perform the calculation to get the result in Kilowatt-hour.
Gigajoule to Kilowatt-hour Conversion Table
| Gigajoule (GJ) | Kilowatt-hour (kWh) |
|---|---|
| 1 | 277.778 kWh |
| 5 | 1388.89 kWh |
| 10 | 2777.78 kWh |
| 25 | 6944.44 kWh |
| 50 | 13888.9 kWh |
| 100 | 27777.8 kWh |
| 500 | 138889 kWh |
| 1000 | 277778 kWh |
Frequently Asked Questions
How many Kilowatt-hour are in a Gigajoule?
There are 277.778 Kilowatt-hour in 1 Gigajoule.
What is the difference between Gigajoule and Kilowatt-hour?
Gigajoule and Kilowatt-hour are both units used to measure energy. The Gigajoule is larger than the Kilowatt-hour.
How do I convert Gigajoule to Kilowatt-hour?
To convert Gigajoule to Kilowatt-hour, multiply the Gigajoule value by 277.778. For example, to find out how many Kilowatt-hour there are in a specific number of Gigajoule, simply apply this formula.
What are the common uses of Gigajoule and Kilowatt-hour?
Gigajoule and Kilowatt-hour are commonly used in energy measurements. Gigajoule is often used for larger scale measurements relative to Kilowatt-hour.