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Watt Second to Gigajoule Converter


1 Watt Second = 1e-9 Gigajoules

How many Gigajoules are in 1 Watt Second?

One Watt Second equals 1e-9 Gigajoules. You can also write this as 1 Watt Second = 1e-9 Gigajoules. Use the calculator to convert Watt Second to Gigajoule instantly.
Use this Watt Second to Gigajoule converter to change a value from Watt Second into Gigajoule. Enter the measurement, review the result, and use the conversion when comparing values or checking a formula.
This conversion is useful when a measurement is recorded in Watt Second but a report, specification, or calculation requires Gigajoule. The page includes the unit definitions, a worked example, and a conversion table for related units.
Use the result as a reference and check the displayed precision before copying it into technical or scientific work. The last digits may be rounded for readability.
Watt Second and Gigajoule describe the same energy measurement in different units. Converting between them makes values easier to compare when different unit systems are used.

How to convert Watt Second to Gigajoule (Ws to GJ)

To convert Watt Second to Gigajoule, multiply by 1e-9. The formula is Watt Second × 1e-9 = Gigajoule. See the example below.

1 Watt Second = 1 × 1e-9 = 1e-9 Gigajoules

Watt second is a unit of measurement for energy. Like kilowatt-hour, it is mainly used to measure electrical energy. One watt second is equal to 10000000 ergs. The symbol for Watt Second is Ws.
Gigajoule is a unit of measurement for energy. One gigajoule is equal to 1000000000 joules. The symbol for Gigajoule is GJ.

How to Use Watt Second to Gigajoule Converter

  • Select Watt Second from the first dropdown and enter the value you want to convert.
  • Choose Gigajoule in the second dropdown to set the target unit.
  • Review the converted value in the output field.
  • Check the displayed precision before using the result in another calculation.
For another result, change the input value or either selected unit. The conversion uses the unit definitions in the calculator and formats the result for display.

Example of Watt Second to Gigajoule Conversion

Watt Second

1

Gigajoule

1e-9

Frequently asked questions about Watt Second to Gigajoule conversion

What does the Watt Second to Gigajoule conversion show?
It shows the equivalent value of one unit in another unit, making it easier to compare measurements and check calculations across different scales.
When should I use a Watt Second to Gigajoule converter?
Use it when you need to compare values, convert technical data, or switch between units used in different settings or systems.
Is this Watt Second to Gigajoule calculator accurate?
It applies the conversion relationship used by the calculator and formats the result for display. Verify the shown precision when the value is used in technical or scientific work.

Watt Second to Gigajoule Conversion Table


Watt Second [Ws]Gigajoule [GJ]Description
1 Watt Second1e-9 Gigajoule1 Watt Second = 1e-9 Gigajoule
2 Watt Second2e-9 Gigajoule2 Watt Second = 2e-9 Gigajoule
3 Watt Second3e-9 Gigajoule3 Watt Second = 3e-9 Gigajoule
4 Watt Second4e-9 Gigajoule4 Watt Second = 4e-9 Gigajoule
5 Watt Second5e-9 Gigajoule5 Watt Second = 5e-9 Gigajoule
6 Watt Second6e-9 Gigajoule6 Watt Second = 6e-9 Gigajoule
7 Watt Second7e-9 Gigajoule7 Watt Second = 7e-9 Gigajoule
8 Watt Second8e-9 Gigajoule8 Watt Second = 8e-9 Gigajoule
9 Watt Second9e-9 Gigajoule9 Watt Second = 9e-9 Gigajoule
10 Watt Second1e-8 Gigajoule10 Watt Second = 1e-8 Gigajoule
100 Watt Second1e-7 Gigajoule100 Watt Second = 1e-7 Gigajoule
1000 Watt Second0.000001 Gigajoule1000 Watt Second = 0.000001 Gigajoule

Watt Second to Other Units Conversion Table


ConversionDescription
1 Watt Second = 0.00094781712031332 BTU1 Watt Second in BTU is equal to 0.00094781712031332
1 Watt Second = 0.23900573613767 Calorie [Thermochemical]1 Watt Second in Calorie [Thermochemical] is equal to 0.23900573613767
1 Watt Second = 10000000 ERG1 Watt Second in ERG is equal to 10000000
1 Watt Second = 6241509343260200000 Electrovolt1 Watt Second in Electrovolt is equal to 6241509343260200000
1 Watt Second = 0.73756215242247 Foot Pound1 Watt Second in Foot Pound is equal to 0.73756215242247
1 Watt Second = 2.9239766081871e-8 Gasoline [Liter]1 Watt Second in Gasoline [Liter] is equal to 2.9239766081871e-8
1 Watt Second = 1e-9 Gigajoule1 Watt Second in Gigajoule is equal to 1e-9
1 Watt Second = 3.7250607184897e-7 Horsepower Hour1 Watt Second in Horsepower Hour is equal to 3.7250607184897e-7
1 Watt Second = 8.85 Inch Pound1 Watt Second in Inch Pound is equal to 8.85
1 Watt Second = 1 Joule1 Watt Second in Joule is equal to 1
1 Watt Second = 0.001 Kilojoule1 Watt Second in Kilojoule is equal to 0.001
1 Watt Second = 0.00023900573613767 Kilocalorie [Thermochemical]1 Watt Second in Kilocalorie [Thermochemical] is equal to 0.00023900573613767
1 Watt Second = 2.7777777777778e-7 Kilowatt Hour1 Watt Second in Kilowatt Hour is equal to 2.7777777777778e-7
1 Watt Second = 0.000001 Megajoule1 Watt Second in Megajoule is equal to 0.000001
1 Watt Second = 1e-15 Petajoule1 Watt Second in Petajoule is equal to 1e-15
1 Watt Second = 1e-12 Terajoule1 Watt Second in Terajoule is equal to 1e-12
1 Watt Second = 9.4804342797335e-9 Therm [US]1 Watt Second in Therm [US] is equal to 9.4804342797335e-9
1 Watt Second = 0.00027777777777778 Watt Hour1 Watt Second in Watt Hour is equal to 0.00027777777777778
1 Watt Second = 1000000000000000000 Attojoule1 Watt Second in Attojoule is equal to 1000000000000000000
1 Watt Second = 2.7777777777778e-7 Board of Trade1 Watt Second in Board of Trade is equal to 2.7777777777778e-7
1 Watt Second = 0.00094845138280892 BTU [Thermochemical]1 Watt Second in BTU [Thermochemical] is equal to 0.00094845138280892
1 Watt Second = 0.23890295761862 Calorie [15 °C]1 Watt Second in Calorie [15 °C] is equal to 0.23890295761862
1 Watt Second = 0.0002388458966275 Calorie [Nutritional]1 Watt Second in Calorie [Nutritional] is equal to 0.0002388458966275
1 Watt Second = 0.00052656507646646 Celsius Heat1 Watt Second in Celsius Heat is equal to 0.00052656507646646
1 Watt Second = 100 Centijoule1 Watt Second in Centijoule is equal to 100
1 Watt Second = 3.7767267147331e-7 Cheval Vapeur Heure1 Watt Second in Cheval Vapeur Heure is equal to 3.7767267147331e-7
1 Watt Second = 10 Decijoule1 Watt Second in Decijoule is equal to 10
1 Watt Second = 0.1 Dekajoule1 Watt Second in Dekajoule is equal to 0.1
1 Watt Second = 9.4804342797335e-10 Dekatherm1 Watt Second in Dekatherm is equal to 9.4804342797335e-10
1 Watt Second = 0.000027777777777778 Dekawatt hour1 Watt Second in Dekawatt hour is equal to 0.000027777777777778
1 Watt Second = 1e-18 Exajoule1 Watt Second in Exajoule is equal to 1e-18
1 Watt Second = 2.7777777777778e-22 Exawatt Hour1 Watt Second in Exawatt Hour is equal to 2.7777777777778e-22
1 Watt Second = 1000000000000000 Femtojoule1 Watt Second in Femtojoule is equal to 1000000000000000
1 Watt Second = 23.73 Foot Poundal1 Watt Second in Foot Poundal is equal to 23.73
1 Watt Second = 7.5895567698846e-9 Automotive Gasoline [US]1 Watt Second in Automotive Gasoline [US] is equal to 7.5895567698846e-9
1 Watt Second = 7.5895567698846e-9 Aviation Gasoline [US]1 Watt Second in Aviation Gasoline [US] is equal to 7.5895567698846e-9
1 Watt Second = 6.8250068250068e-9 Diesel Oil [US]1 Watt Second in Diesel Oil [US] is equal to 6.8250068250068e-9
1 Watt Second = 6.8250068250068e-9 Distillate #2 Fuel Oil [US]1 Watt Second in Distillate #2 Fuel Oil [US] is equal to 6.8250068250068e-9
1 Watt Second = 7.0323488045007e-9 Kerosene [US]1 Watt Second in Kerosene [US] is equal to 7.0323488045007e-9
1 Watt Second = 7.0323488045007e-9 Kerosene Type Jet Fuel [US]1 Watt Second in Kerosene Type Jet Fuel [US] is equal to 7.0323488045007e-9
1 Watt Second = 9.9247861544414e-9 LPG [US]1 Watt Second in LPG [US] is equal to 9.9247861544414e-9
1 Watt Second = 7.4671445639188e-9 Naphtha Type Jet Fuel [US]1 Watt Second in Naphtha Type Jet Fuel [US] is equal to 7.4671445639188e-9
1 Watt Second = 6.3275120222728e-9 Residual Fuel Oil [US]1 Watt Second in Residual Fuel Oil [US] is equal to 6.3275120222728e-9
1 Watt Second = 6.3196276030514e-9 Automotive Gasoline [UK]1 Watt Second in Automotive Gasoline [UK] is equal to 6.3196276030514e-9
1 Watt Second = 6.3196276030514e-9 Aviation Gasoline [UK]1 Watt Second in Aviation Gasoline [UK] is equal to 6.3196276030514e-9
1 Watt Second = 5.6830066405819e-9 Diesel Oil [UK]1 Watt Second in Diesel Oil [UK] is equal to 5.6830066405819e-9
1 Watt Second = 5.6830066405819e-9 Distillate #2 Fuel Oil [UK]1 Watt Second in Distillate #2 Fuel Oil [UK] is equal to 5.6830066405819e-9
1 Watt Second = 5.8556549435869e-9 Kerosene [UK]1 Watt Second in Kerosene [UK] is equal to 5.8556549435869e-9
1 Watt Second = 5.8556549435869e-9 Kerosene Type Jet Fuel [UK]1 Watt Second in Kerosene Type Jet Fuel [UK] is equal to 5.8556549435869e-9
1 Watt Second = 8.2641127061421e-9 LPG [UK]1 Watt Second in LPG [UK] is equal to 8.2641127061421e-9
1 Watt Second = 6.2176981255829e-9 Naphtha Type Jet Fuel [UK]1 Watt Second in Naphtha Type Jet Fuel [UK] is equal to 6.2176981255829e-9
1 Watt Second = 5.2687555870543e-9 Residual Fuel Oil [UK]1 Watt Second in Residual Fuel Oil [UK] is equal to 5.2687555870543e-9
1 Watt Second = 6241509343.26 Gigaelectronvolt1 Watt Second in Gigaelectronvolt is equal to 6241509343.26
1 Watt Second = 2.7777777777778e-13 Gigawatt Hour1 Watt Second in Gigawatt Hour is equal to 2.7777777777778e-13
1 Watt Second = 0.2388458966275 Gram Calorie1 Watt Second in Gram Calorie is equal to 0.2388458966275
1 Watt Second = 229371150441440000 Hartree1 Watt Second in Hartree is equal to 229371150441440000
1 Watt Second = 0.01 Hectojoule1 Watt Second in Hectojoule is equal to 0.01
1 Watt Second = 0.0000027777777777778 Hectowatt Hour1 Watt Second in Hectowatt Hour is equal to 0.0000027777777777778
1 Watt Second = 9.1979396615158e-9 Hundred Cubic Feet of Natural Gas1 Watt Second in Hundred Cubic Feet of Natural Gas is equal to 9.1979396615158e-9
1 Watt Second = 141.61 Inch Ounce1 Watt Second in Inch Ounce is equal to 141.61
1 Watt Second = 0.00023890295761862 Kilocalorie [15 °C]1 Watt Second in Kilocalorie [15 °C] is equal to 0.00023890295761862
1 Watt Second = 6241509343260200 Kiloelectronvolt1 Watt Second in Kiloelectronvolt is equal to 6241509343260200
1 Watt Second = 0.0002388458966275 Kilogram Calorie1 Watt Second in Kilogram Calorie is equal to 0.0002388458966275
1 Watt Second = 0.10197162129779 Kilogram Force Meter1 Watt Second in Kilogram Force Meter is equal to 0.10197162129779
1 Watt Second = 0.10197162129779 Kilopond Meter1 Watt Second in Kilopond Meter is equal to 0.10197162129779
1 Watt Second = 2.3900573613767e-13 Kiloton [TNT]1 Watt Second in Kiloton [TNT] is equal to 2.3900573613767e-13
1 Watt Second = 0.0098692326671601 Liter Atmosphere1 Watt Second in Liter Atmosphere is equal to 0.0098692326671601
1 Watt Second = 6241509343260.2 Megaelectronvolt1 Watt Second in Megaelectronvolt is equal to 6241509343260.2
1 Watt Second = 10 Megalerg1 Watt Second in Megalerg is equal to 10
1 Watt Second = 2.3900573613767e-16 Megaton [TNT]1 Watt Second in Megaton [TNT] is equal to 2.3900573613767e-16
1 Watt Second = 2.7777777777778e-10 Megawatt Hour1 Watt Second in Megawatt Hour is equal to 2.7777777777778e-10
1 Watt Second = 1000000 Microjoule1 Watt Second in Microjoule is equal to 1000000
1 Watt Second = 1000 Millijoule1 Watt Second in Millijoule is equal to 1000
1 Watt Second = 2.7777777777778e-8 Myriawatt Hour1 Watt Second in Myriawatt Hour is equal to 2.7777777777778e-8
1 Watt Second = 1000000000 Nanojoule1 Watt Second in Nanojoule is equal to 1000000000
1 Watt Second = 1 Newton Meter1 Watt Second in Newton Meter is equal to 1
1 Watt Second = 2.7777777777778e-19 Petawatt Hour1 Watt Second in Petawatt Hour is equal to 2.7777777777778e-19
1 Watt Second = 1000000000000 Picojoule1 Watt Second in Picojoule is equal to 1000000000000
1 Watt Second = 9.4781707774915e-22 Q Unit1 Watt Second in Q Unit is equal to 9.4781707774915e-22
1 Watt Second = 9.4781707774915e-19 Quad1 Watt Second in Quad is equal to 9.4781707774915e-19
1 Watt Second = 6241509.34 Teraelectronvolt1 Watt Second in Teraelectronvolt is equal to 6241509.34
1 Watt Second = 2.7777777777778e-16 Terawatt Hour1 Watt Second in Terawatt Hour is equal to 2.7777777777778e-16
1 Watt Second = 9.4781707774915e-9 Therm [Europe]1 Watt Second in Therm [Europe] is equal to 9.4781707774915e-9
1 Watt Second = 2.3890295761862e-7 Thermie1 Watt Second in Thermie is equal to 2.3890295761862e-7
1 Watt Second = 2.3900573613767e-10 Ton [TNT]1 Watt Second in Ton [TNT] is equal to 2.3900573613767e-10
1 Watt Second = 3.4120842375357e-11 Tonne of Coal1 Watt Second in Tonne of Coal is equal to 3.4120842375357e-11
1 Watt Second = 2.388458966275e-11 Tonne of Oil1 Watt Second in Tonne of Oil is equal to 2.388458966275e-11
1 Watt Second = 1e+24 Yoctojoule1 Watt Second in Yoctojoule is equal to 1e+24
1 Watt Second = 1e-24 Yottajoule1 Watt Second in Yottajoule is equal to 1e-24
1 Watt Second = 2.7777777777778e-28 Yottawatt Hour1 Watt Second in Yottawatt Hour is equal to 2.7777777777778e-28
1 Watt Second = 1e+21 Zeptojoule1 Watt Second in Zeptojoule is equal to 1e+21
1 Watt Second = 1e-21 Zettajoule1 Watt Second in Zettajoule is equal to 1e-21
1 Watt Second = 2.7777777777778e-25 Zettwatt Hour1 Watt Second in Zettwatt Hour is equal to 2.7777777777778e-25
1 Watt Second = 10000000 Dyne Centimeter1 Watt Second in Dyne Centimeter is equal to 10000000
1 Watt Second = 0.001 Kilowatt Second1 Watt Second in Kilowatt Second is equal to 0.001
1 Watt Second = 3.7767267147331e-7 Horsepower Hour [Metric]1 Watt Second in Horsepower Hour [Metric] is equal to 3.7767267147331e-7
1 Watt Second = 0.2388458966275 Calorie1 Watt Second in Calorie is equal to 0.2388458966275
1 Watt Second = 0.0002388458966275 Kilocalorie1 Watt Second in Kilocalorie is equal to 0.0002388458966275
1 Watt Second = 2.388458966275e-7 Kilocalorie [Nutritional]1 Watt Second in Kilocalorie [Nutritional] is equal to 2.388458966275e-7
1 Watt Second = 2.388458966275e-10 MMKcal1 Watt Second in MMKcal is equal to 2.388458966275e-10
1 Watt Second = 9.4781712031332e-7 MBTU1 Watt Second in MBTU is equal to 9.4781712031332e-7
1 Watt Second = 9.4781712031332e-7 MBH1 Watt Second in MBH is equal to 9.4781712031332e-7
1 Watt Second = 9.4781712031332e-10 Mega BTU1 Watt Second in Mega BTU is equal to 9.4781712031332e-10
1 Watt Second = 9.4781712031332e-10 MMBTU1 Watt Second in MMBTU is equal to 9.4781712031332e-10
1 Watt Second = 7.898476002611e-8 Refrigeration Ton Hour1 Watt Second in Refrigeration Ton Hour is equal to 7.898476002611e-8
1 Watt Second = 2.4877089772003e-11 Fuel Oil Equivalent of 1 Kiloliter1 Watt Second in Fuel Oil Equivalent of 1 Kiloliter is equal to 2.4877089772003e-11
1 Watt Second = 1.5666398682865e-10 Fuel Oil Equivalent of 1 Barrel1 Watt Second in Fuel Oil Equivalent of 1 Barrel is equal to 1.5666398682865e-10
1 Watt Second = 2.3900573613767e-19 Gigaton [TNT]1 Watt Second in Gigaton [TNT] is equal to 2.3900573613767e-19
1 Watt Second = 101.97 Gram Force Meter1 Watt Second in Gram Force Meter is equal to 101.97
1 Watt Second = 10197.16 Gram Force Centimeter1 Watt Second in Gram Force Centimeter is equal to 10197.16
1 Watt Second = 10.2 Kg Force Centimeter1 Watt Second in Kg Force Centimeter is equal to 10.2
1 Watt Second = 141.61 Ounce Force Inch1 Watt Second in Ounce Force Inch is equal to 141.61
1 Watt Second = 0.73756215242247 Pound Force Foot1 Watt Second in Pound Force Foot is equal to 0.73756215242247
1 Watt Second = 8.85 Pound Force Inch1 Watt Second in Pound Force Inch is equal to 8.85