Convert Megawatt-hour to Gigawatt-hour (MWh to GWh)
Megawatt-hour (MWh) and Gigawatt-hour (GWh) are both units of length. With the conversion form below, you can effortlessly and accurately convert megawatt-hour to gigawatt-hour. This free online calculator tool makes it simple and easy to perform the conversion from MWh to GWh.

Megawatt-hour (MWh) and Gigawatt-hour (GWh) are both units of length. With the conversion form above, you can effortlessly and accurately convert megawatt-hour to gigawatt-hour. This free online calculator tool makes it simple and easy to perform the conversion from MWh to GWh.
What is Megawatt-hour to Gigawatt-hour Conversion?
Megawatt-hour (MWh) and gigawatt-hour (GWh) are both units used to measure energy, but they serve different purposes depending on the scale of the measurement. If you ever need to convert megawatt-hour to gigawatt-hour, knowing the exact conversion formula is essential.
MWh to gwh Conversion Formula:
One Megawatt-hour is equal to 0.001 Gigawatt-hour.
Formula: 1 MWh = 0.001 GWh
By using this conversion factor, you can easily convert any energy from megawatt-hour to gigawatt-hour with precision.
How to Convert MWh to GWh?
Converting from MWh to GWh is a straightforward process. Follow these steps to ensure accurate conversions from megawatt-hour to gigawatt-hour:
- Select the Megawatt-hour Value: Start by determining the megawatt-hour (MWh) value you want to convert into gigawatt-hour (GWh). This is your starting point.
- Multiply by the Conversion Factor: To convert megawatt-hour to gigawatt-hour, multiply the selected MWh value by 0.001. This factor is essential for accurately converting from a smaller unit (MWh) to a much larger unit (GWh).
- Illustration of Multiplication:
- 1 MWh = 0.001 GWh
- 10 MWh = 0.01 GWh
- 100 MWh = 0.1 GWh
- Find the Conversion Result: The result of this multiplication is your converted value in gigawatt-hour unit. This represents the same energy but in a different unit.
- Save Your Gigawatt-hour Value: After converting, remember to save the result. This value represents the energy you initially measured, now expressed in gigawatt-hours.
- Alternative Method – Division: If you prefer not to multiply, you can achieve the same conversion by dividing the megawatt-hour value by 1000. This alternative method also gives you the correct energy in gigawatt-hours.
- Illustration of Division:
- GWh = mwh ÷ 1000
What is Energy?
Energy is a fundamental physical property that describes the ability of a system to do work. It is a key concept in science, engineering, and everyday life. Energy units are used to quantify this property and express how much work can be done by a system or how much heat is transferred from one syst...... (Read more on Energy).
What is Megawatt-hour?
......(Read more on Megawatt-hour).
What is Gigawatt-hour?
......(Read more on Gigawatt-hour).
Some Megawatt-hour to Gigawatt-hour conversions
- 0.1 MWh = 0.00010000000000000001 GWh
- 0.2 MWh = 0.00020000000000000001 GWh
- 0.3 MWh = 0.00029999999999999999 GWh
- 0.4 MWh = 0.00040000000000000002 GWh
- 0.5 MWh = 0.0005 GWh
- 0.6 MWh = 0.00059999999999999998 GWh
- 0.7 MWh = 0.00069999999999999996 GWh
- 0.8 MWh = 0.00080000000000000004 GWh
- 0.9 MWh = 0.00090000000000000002 GWh
- 1 MWh = 0.001 GWh
- 2 MWh = 0.002 GWh
- 3 MWh = 0.003 GWh
- 4 MWh = 0.004 GWh
- 5 MWh = 0.005 GWh
- 6 MWh = 0.006 GWh
- 7 MWh = 0.007 GWh
- 8 MWh = 0.008 GWh
- 9 MWh = 0.009 GWh
- 10 MWh = 0.01 GWh
- 20 MWh = 0.02 GWh
- 30 MWh = 0.03 GWh
- 40 MWh = 0.04 GWh
- 50 MWh = 0.05 GWh
- 60 MWh = 0.06 GWh
- 70 MWh = 0.07 GWh
- 80 MWh = 0.08 GWh
- 90 MWh = 0.09 GWh
- 100 MWh = 0.1 GWh
Megawatt-hour to Gigawatt-hour Examples
Example 1:
Convert 0.2 Megawatt-hour to Gigawatt-hour.
Solution:
We know that one Megawatt-hour is equivalent to 0.001 Gigawatt-hour.
Therefore,
0.2 MWh = 0.2 x 0.001 GWh.
0.2 MWh = 0.0002 GWh.
Hence, 0.2 Megawatt-hour is approximately equal to 0.0002 Gigawatt-hour.
Example 2:
Convert 10 Megawatt-hour to Gigawatt-hour.
Solution:
We know that one Megawatt-hour is equivalent to 0.001 Gigawatt-hour.
Therefore,
10 MWh = 10 x 0.001 GWh.
10 MWh = 0.01 GWh.
Hence, 10 Megawatt-hour is approximately equal to 0.01 Gigawatt-hour.
Example 3:
Convert 48 Megawatt-hour to Gigawatt-hour.
Solution:
We know that one Megawatt-hour is equivalent to 0.001 Gigawatt-hour.
Therefore,
48 MWh = 48 x 0.001 GWh.
48 MWh = 0.048 GWh.
Hence, 48 Megawatt-hour is approximately equal to 0.048 Gigawatt-hour.
Example 4:
Convert 751 Megawatt-hour to Gigawatt-hour.
Solution:
We know that one Megawatt-hour is equivalent to 0.001 Gigawatt-hour.
Therefore,
751 MWh = 751 x 0.001 GWh.
751 MWh = 0.751 GWh.
Hence, 751 Megawatt-hour is approximately equal to 0.751 Gigawatt-hour.
Example 5:
Convert 8004 Megawatt-hour to Gigawatt-hour.
Solution:
We know that one Megawatt-hour is equivalent to 0.001 Gigawatt-hour.
Therefore,
8004 MWh = 8004 x 0.001 GWh.
8004 MWh = 8.004 GWh.
Hence, 8004 Megawatt-hour is approximately equal to 8.004 Gigawatt-hour.
Frequently Asked Questions
How do you convert MWh to GWh formula?
The main formula to convert MWh to GWh is to multiply MWh value by 0.001.
There are 0.001 Gigawatt-hour in 1 Megawatt-hour.To convert from Megawatt-hour to Gigawatt-hour, multiply your figure by 0.001 (or divide by 1000).
What is the relation between Megawatt-hour and Gigawatt-hour?
The relationship between Megawatt-hour and Gigawatt-hour is given as follows: 1 MWh = 0.001 GWh
What is the value of 1 Megawatt-hour in equivalent Gigawatt-hour?
1 Megawatt-hour energy is equivalent to 0.001 Gigawatt-hour energy.
What is the megawatt-hour in gigawatt-hour?
1 megawatt-hour equals 0.001 gigawatt-hours.
What is the value of 15 Megawatt-hour in Gigawatt-hours?
We know that 1 Megawatt-hour is equal to 0.001 Gigawatt-hour, multiply 15 by 0.001 Gigawatt-hour. Therefore, 15 GWh = 15 x 0.001 GWh, 15 MWh = 0.015 GWh. Hence, the value of 15 Megawatt-hour in Gigawatt-hour is 0.015 GWh.
What Energy is 1 GWh?
The Energy of 1 GWh spans 1000 Megawatt-hour.
1 MWh how much gigawatt-hour?
1 Megawatt-hour (MWh) corresponds to 0.001 Gigawatt-hour (GWh).