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How to Convert Gigawatt (GW) to Terawatt (TW) Easily
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How to Convert Gigawatt (GW) to Terawatt (TW) Easily

Learn how to convert power measurements from gigawatts to terawatts using a simple unit converter. Understand the applications and benefits of this power unit conversion.

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Gigawatt [GW] to Terawatt [TW] Conversion Table

Gigawatt [GW] Terawatt [TW]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Gigawatt [GW] to Terawatt [TW] Conversion Table
Gigawatt [GW] Terawatt [TW]

Explore More Power Units Converter

  1. How to convert from watt [W] to gigawatt [GW]?
  2. How to convert from gigawatt [GW] to watt [W]?
  3. How to convert from exawatt [EW] to gigawatt [GW]?
  4. How to convert from gigawatt [GW] to exawatt [EW]?
  5. How to convert from petawatt [PW] to gigawatt [GW]?
  6. How to convert from gigawatt [GW] to petawatt [PW]?
  7. How to convert from terawatt [TW] to gigawatt [GW]?
  8. How to convert from gigawatt [GW] to terawatt [TW]?
  9. How to convert from megawatt [MW] to gigawatt [GW]?
  10. How to convert from gigawatt [GW] to megawatt [MW]?
  11. How to convert from kilowatt [kW] to gigawatt [GW]?
  12. How to convert from gigawatt [GW] to kilowatt [kW]?
  13. How to convert from hectowatt [hW] to gigawatt [GW]?
  14. How to convert from gigawatt [GW] to hectowatt [hW]?
  15. How to convert from dekawatt [daW] to gigawatt [GW]?
  16. How to convert from gigawatt [GW] to dekawatt [daW]?
  17. How to convert from deciwatt [dW] to gigawatt [GW]?
  18. How to convert from gigawatt [GW] to deciwatt [dW]?
  19. How to convert from centiwatt [cW] to gigawatt [GW]?
  20. How to convert from gigawatt [GW] to centiwatt [cW]?
  21. How to convert from milliwatt [mW] to gigawatt [GW]?
  22. How to convert from gigawatt [GW] to milliwatt [mW]?
  23. How to convert from microwatt [µW] to gigawatt [GW]?
  24. How to convert from gigawatt [GW] to microwatt [µW]?
  25. How to convert from nanowatt [nW] to gigawatt [GW]?
  26. How to convert from gigawatt [GW] to nanowatt [nW]?
  27. How to convert from picowatt [pW] to gigawatt [GW]?
  28. How to convert from gigawatt [GW] to picowatt [pW]?
  29. How to convert from femtowatt [fW] to gigawatt [GW]?
  30. How to convert from gigawatt [GW] to femtowatt [fW]?
  31. How to convert from attowatt [aW] to gigawatt [GW]?
  32. How to convert from gigawatt [GW] to attowatt [aW]?
  33. How to convert from horsepower [hp, hp (UK)] to gigawatt [GW]?
  34. How to convert from gigawatt [GW] to horsepower [hp, hp (UK)]?
  35. How to convert from horsepower (550 ft*lbf/s) to gigawatt [GW]?
  36. How to convert from gigawatt [GW] to horsepower (550 ft*lbf/s)?
  37. How to convert from horsepower (metric) to gigawatt [GW]?
  38. How to convert from gigawatt [GW] to horsepower (metric)?
  39. How to convert from horsepower (boiler) to gigawatt [GW]?
  40. How to convert from gigawatt [GW] to horsepower (boiler)?
  41. How to convert from horsepower (electric) to gigawatt [GW]?
  42. How to convert from gigawatt [GW] to horsepower (electric)?
  43. How to convert from horsepower (water) to gigawatt [GW]?
  44. How to convert from gigawatt [GW] to horsepower (water)?
  45. How to convert from pferdestarke (ps) to gigawatt [GW]?
  46. How to convert from gigawatt [GW] to pferdestarke (ps)?
  47. How to convert from Btu (IT)/hour [Btu/h] to gigawatt [GW]?
  48. How to convert from gigawatt [GW] to Btu (IT)/hour [Btu/h]?
  49. How to convert from Btu (IT)/minute [Btu/min] to gigawatt [GW]?
  50. How to convert from gigawatt [GW] to Btu (IT)/minute [Btu/min]?
  51. How to convert from Btu (IT)/second [Btu/s] to gigawatt [GW]?
  52. How to convert from gigawatt [GW] to Btu (IT)/second [Btu/s]?
  53. How to convert from Btu (th)/hour [Btu (th)/h] to gigawatt [GW]?
  54. How to convert from gigawatt [GW] to Btu (th)/hour [Btu (th)/h]?
  55. How to convert from Btu (th)/minute to gigawatt [GW]?
  56. How to convert from gigawatt [GW] to Btu (th)/minute?
  57. How to convert from Btu (th)/second [Btu (th)/s] to gigawatt [GW]?
  58. How to convert from gigawatt [GW] to Btu (th)/second [Btu (th)/s]?
  59. How to convert from MBtu (IT)/hour [MBtu/h] to gigawatt [GW]?
  60. How to convert from gigawatt [GW] to MBtu (IT)/hour [MBtu/h]?
  61. How to convert from MBH to gigawatt [GW]?
  62. How to convert from gigawatt [GW] to MBH?
  63. How to convert from ton (refrigeration) to gigawatt [GW]?
  64. How to convert from gigawatt [GW] to ton (refrigeration)?
  65. How to convert from kilocalorie (IT)/hour [kcal/h] to gigawatt [GW]?
  66. How to convert from gigawatt [GW] to kilocalorie (IT)/hour [kcal/h]?
  67. How to convert from kilocalorie (IT)/minute to gigawatt [GW]?
  68. How to convert from gigawatt [GW] to kilocalorie (IT)/minute?
  69. How to convert from kilocalorie (IT)/second to gigawatt [GW]?
  70. How to convert from gigawatt [GW] to kilocalorie (IT)/second?
  71. How to convert from kilocalorie (th)/hour to gigawatt [GW]?
  72. How to convert from gigawatt [GW] to kilocalorie (th)/hour?
  73. How to convert from kilocalorie (th)/minute to gigawatt [GW]?
  74. How to convert from gigawatt [GW] to kilocalorie (th)/minute?
  75. How to convert from kilocalorie (th)/second to gigawatt [GW]?
  76. How to convert from gigawatt [GW] to kilocalorie (th)/second?
  77. How to convert from calorie (IT)/hour [cal/h] to gigawatt [GW]?
  78. How to convert from gigawatt [GW] to calorie (IT)/hour [cal/h]?
  79. How to convert from calorie (IT)/minute [cal/min] to gigawatt [GW]?
  80. How to convert from gigawatt [GW] to calorie (IT)/minute [cal/min]?
  81. How to convert from calorie (IT)/second [cal/s] to gigawatt [GW]?
  82. How to convert from gigawatt [GW] to calorie (IT)/second [cal/s]?
  83. How to convert from calorie (th)/hour [cal (th)/h] to gigawatt [GW]?
  84. How to convert from gigawatt [GW] to calorie (th)/hour [cal (th)/h]?
  85. How to convert from calorie (th)/minute to gigawatt [GW]?
  86. How to convert from gigawatt [GW] to calorie (th)/minute?
  87. How to convert from calorie (th)/second to gigawatt [GW]?
  88. How to convert from gigawatt [GW] to calorie (th)/second?
  89. How to convert from foot pound-force/hour to gigawatt [GW]?
  90. How to convert from gigawatt [GW] to foot pound-force/hour?
  91. How to convert from foot pound-force/minute to gigawatt [GW]?
  92. How to convert from gigawatt [GW] to foot pound-force/minute?
  93. How to convert from foot pound-force/second to gigawatt [GW]?
  94. How to convert from gigawatt [GW] to foot pound-force/second?
  95. How to convert from pound-foot/hour [lbf*ft/h] to gigawatt [GW]?
  96. How to convert from gigawatt [GW] to pound-foot/hour [lbf*ft/h]?
  97. How to convert from pound-foot/minute to gigawatt [GW]?
  98. How to convert from gigawatt [GW] to pound-foot/minute?
  99. How to convert from pound-foot/second to gigawatt [GW]?
  100. How to convert from gigawatt [GW] to pound-foot/second?
  101. How to convert from erg/second [erg/s] to gigawatt [GW]?
  102. How to convert from gigawatt [GW] to erg/second [erg/s]?
  103. How to convert from kilovolt ampere [kV*A] to gigawatt [GW]?
  104. How to convert from gigawatt [GW] to kilovolt ampere [kV*A]?
  105. How to convert from volt ampere [V*A] to gigawatt [GW]?
  106. How to convert from gigawatt [GW] to volt ampere [V*A]?
  107. How to convert from newton meter/second to gigawatt [GW]?
  108. How to convert from gigawatt [GW] to newton meter/second?
  109. How to convert from joule/second [J/s] to gigawatt [GW]?
  110. How to convert from gigawatt [GW] to joule/second [J/s]?
  111. How to convert from exajoule/second [EJ/s] to gigawatt [GW]?
  112. How to convert from gigawatt [GW] to exajoule/second [EJ/s]?
  113. How to convert from petajoule/second [PJ/s] to gigawatt [GW]?
  114. How to convert from gigawatt [GW] to petajoule/second [PJ/s]?
  115. How to convert from terajoule/second [TJ/s] to gigawatt [GW]?
  116. How to convert from gigawatt [GW] to terajoule/second [TJ/s]?
  117. How to convert from gigajoule/second [GJ/s] to gigawatt [GW]?
  118. How to convert from gigawatt [GW] to gigajoule/second [GJ/s]?
  119. How to convert from megajoule/second [MJ/s] to gigawatt [GW]?
  120. How to convert from gigawatt [GW] to megajoule/second [MJ/s]?
  121. How to convert from kilojoule/second [kJ/s] to gigawatt [GW]?
  122. How to convert from gigawatt [GW] to kilojoule/second [kJ/s]?
  123. How to convert from hectojoule/second [hJ/s] to gigawatt [GW]?
  124. How to convert from gigawatt [GW] to hectojoule/second [hJ/s]?
  125. How to convert from dekajoule/second [daJ/s] to gigawatt [GW]?
  126. How to convert from gigawatt [GW] to dekajoule/second [daJ/s]?
  127. How to convert from decijoule/second [dJ/s] to gigawatt [GW]?
  128. How to convert from gigawatt [GW] to decijoule/second [dJ/s]?
  129. How to convert from centijoule/second [cJ/s] to gigawatt [GW]?
  130. How to convert from gigawatt [GW] to centijoule/second [cJ/s]?
  131. How to convert from millijoule/second [mJ/s] to gigawatt [GW]?
  132. How to convert from gigawatt [GW] to millijoule/second [mJ/s]?
  133. How to convert from microjoule/second [µJ/s] to gigawatt [GW]?
  134. How to convert from gigawatt [GW] to microjoule/second [µJ/s]?
  135. How to convert from nanojoule/second [nJ/s] to gigawatt [GW]?
  136. How to convert from gigawatt [GW] to nanojoule/second [nJ/s]?
  137. How to convert from picojoule/second [pJ/s] to gigawatt [GW]?
  138. How to convert from gigawatt [GW] to picojoule/second [pJ/s]?
  139. How to convert from femtojoule/second [fJ/s] to gigawatt [GW]?
  140. How to convert from gigawatt [GW] to femtojoule/second [fJ/s]?
  141. How to convert from attojoule/second [aJ/s] to gigawatt [GW]?
  142. How to convert from gigawatt [GW] to attojoule/second [aJ/s]?
  143. How to convert from joule/hour [J/h] to gigawatt [GW]?
  144. How to convert from gigawatt [GW] to joule/hour [J/h]?
  145. How to convert from joule/minute [J/min] to gigawatt [GW]?
  146. How to convert from gigawatt [GW] to joule/minute [J/min]?
  147. How to convert from kilojoule/hour [kJ/h] to gigawatt [GW]?
  148. How to convert from gigawatt [GW] to kilojoule/hour [kJ/h]?
  149. How to convert from kilojoule/minute [kJ/min] to gigawatt [GW]?
  150. How to convert from gigawatt [GW] to kilojoule/minute [kJ/min]?

What Is This Tool?

This tool converts power units from gigawatts (GW) to terawatts (TW), enabling users to express large-scale energy production and transfer values in a standardized and simplified format.

How to Use This Tool?

  • Enter the power value in gigawatts (GW) you want to convert
  • Select gigawatt as the input unit and terawatt as the output unit
  • Click the convert button to see the equivalent terawatt (TW) value

Key Features

  • Converts power units from gigawatts to terawatts quickly and accurately
  • Uses standard SI unit definitions for consistency
  • Supports energy and power industry applications
  • Browser-based and easy to use without installation

Examples

  • Converting 5 GW results in 0.005 TW
  • Converting 100 GW yields 0.1 TW

Common Use Cases

  • Rating large power plants’ output like coal, gas, or nuclear facilities
  • Expressing regional or national electricity generation capacities
  • Aggregating capacities of multiple power installations into larger scales
  • Describing major power flows in astrophysics or planetary energy studies

Tips & Best Practices

  • Use the converter to simplify complex power figures into easier-to-understand units
  • Apply conversions when comparing power installations from different scales
  • Remember the conversion is based on powers of ten and is best for large-scale values

Limitations

  • Conversion assumes linear scale and does not consider generation efficiency or fluctuations
  • Less meaningful precision for small scale values due to the large magnitude gap between GW and TW
  • Does not account for temporal power variation or operational factors

Frequently Asked Questions

What is the relationship between gigawatts and terawatts?
One gigawatt equals 0.001 terawatts, representing a difference of three orders of magnitude between these power units.

Why convert power units from gigawatts to terawatts?
Converting to terawatts helps express very large power outputs like national generation capacities or aggregated power plant outputs more conveniently.

Is this conversion suitable for small scale power measurements?
Because of the large difference in magnitude, this conversion is generally less meaningful for smaller power values.

Key Terminology

Gigawatt (GW)
An SI unit of power equal to one billion watts, used to measure large-scale energy rates such as electrical outputs of power plants.
Terawatt (TW)
An SI unit of power equal to one trillion watts, suitable for representing extremely large power flows like global electricity consumption.
Power
The rate at which energy is transferred or converted, typically measured in watts (joules per second).

Quick Knowledge Check

What is the power value of 1 gigawatt in terawatts?
Which field commonly uses the GW to TW conversion?
What does one watt represent in SI units?

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