All Unit Conversions

Gigajoule to Kiloton of TNT Converter

Quick Answer

1 GJ = 0.000239006 ktTNT

Formula: Kiloton of TNT = Gigajoule x 0.000239006

Formula verifiedLive calculation
To (Kiloton of TNT)
0.000239006ktTNT

Gigajoule to Kiloton of TNT Conversion Table

Gigajoule (GJ)Kiloton of TNT (ktTNT)
10.000239006
20.000478011
30.000717017
40.000956023
50.00119503
60.00143403
70.00167304
80.00191205
90.00215105
100.00239006

Convert Gigajoule to Other Energy Units

Gigajoule to Watt HourGigajoule to Ton of TNTGigajoule to Ton of Oil EquivalentGigajoule to Ton of Coal EquivalentGigajoule to Therm (US)Gigajoule to Therm (EC)Gigajoule to ThermGigajoule to Terawatt HourGigajoule to TerajouleGigajoule to Teraelectron VoltGigajoule to RydbergGigajoule to Quintillion BTUGigajoule to Quadrillion BTUGigajoule to Planck EnergyGigajoule to PicojouleGigajoule to PetajouleGigajoule to Newton MeterGigajoule to NanojouleGigajoule to Milliwatt HourGigajoule to MillijouleGigajoule to MillicalorieGigajoule to Microwatt HourGigajoule to MicrojouleGigajoule to Megawatt HourGigajoule to Megaton of TNTGigajoule to MegajouleGigajoule to Megaelectron VoltGigajoule to MegacalorieGigajoule to Liter-AtmosphereGigajoule to Kilowatt HourGigajoule to Kiloton of TNTGigajoule to KilojouleGigajoule to Kiloelectron VoltGigajoule to KilocalorieGigajoule to JouleGigajoule to Inch-PoundGigajoule to Inch-OunceGigajoule to Horsepower HourGigajoule to HartreeGigajoule to Gram-Force MeterGigajoule to Gigawatt HourGigajoule to Gigaelectron VoltGigajoule to Foot-PoundalGigajoule to Foot-PoundGigajoule to FemtojouleGigajoule to ExajouleGigajoule to ErgGigajoule to Electron VoltGigajoule to Dyne CentimeterGigajoule to Cubic Foot of Natural GasGigajoule to CalorieGigajoule to British Thermal UnitGigajoule to Barrel of Oil EquivalentGigajoule to Attojoule

Frequently Asked Questions

How do you convert Gigajoule to Kiloton of TNT?
Use the formula Kiloton of TNT = Gigajoule x 0.000239006. For example: 1 GJ = 0.000239006 ktTNT. Our calculator handles this automatically.
How many Kiloton of TNTs in a Gigajoule?
1 GJ = 0.000239006 ktTNT.
Why would I need to convert Gigajoule to Kiloton of TNT?
Converting Gigajoule to Kiloton of TNT is useful for scientific calculations, engineering projects, international trade, and everyday measurements where different unit systems are used.

Energy reference calculator

Reference factors

0.000239006

ktTNT per GJ

4184

GJ per ktTNT

Contents

Formula audit

Kiloton of TNT = Gigajoule x 0.000239006

1 GJ = 0.000239006 ktTNT

Results use the shared conversion engine and retain the full conversion rule before display formatting.

Unit reference

CategoryEnergy
Input unitGigajoule (GJ)
Output unitKiloton of TNT (ktTNT)