Millijoule to Kilojoule converter

1 millijoule = 1 × 10⁻⁶ kilojoule1 kilojoule = 1,000,000 millijoule


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The result of your conversion between millijoule and kilojoule appears here

How to convert Millijoule to Kilojoule

Multiply the value in millijoule by 1 × 10⁻⁶ to get the result in kilojoule.

Example: 5 mJ × 1 × 10⁻⁶ = 5 × 10⁻⁶ kJ

Millijoule to Kilojoule conversion table

MillijouleKilojoule
0.1 mJ1 × 10⁻⁷ kJ
0.5 mJ5 × 10⁻⁷ kJ
1 mJ1 × 10⁻⁶ kJ
2 mJ2 × 10⁻⁶ kJ
3 mJ3 × 10⁻⁶ kJ
4 mJ4 × 10⁻⁶ kJ
5 mJ5 × 10⁻⁶ kJ
10 mJ1 × 10⁻⁵ kJ
15 mJ1.5 × 10⁻⁵ kJ
20 mJ2 × 10⁻⁵ kJ
25 mJ2.5 × 10⁻⁵ kJ
50 mJ5 × 10⁻⁵ kJ
100 mJ0.0001 kJ
500 mJ0.0005 kJ
1,000 mJ0.001 kJ
KilojouleMillijoule
0.1 kJ100,000 mJ
0.5 kJ500,000 mJ
1 kJ1,000,000 mJ
2 kJ2,000,000 mJ
3 kJ3,000,000 mJ
4 kJ4,000,000 mJ
5 kJ5,000,000 mJ
10 kJ10,000,000 mJ
15 kJ15,000,000 mJ
20 kJ20,000,000 mJ
25 kJ25,000,000 mJ
50 kJ50,000,000 mJ
100 kJ100,000,000 mJ
500 kJ500,000,000 mJ
1,000 kJ1,000,000,000 mJ

Frequently asked questions

How much is 1 millijoule in kilojoule?

1 millijoule = 1 × 10⁻⁶ kilojoule.

How much is 1 kilojoule in millijoule?

1 kilojoule = 1,000,000 millijoule.

How do I convert millijoule to kilojoule?

Multiply the value in millijoule by 1 × 10⁻⁶ to get the result in kilojoule. Example: 5 mJ × 1 × 10⁻⁶ = 5 × 10⁻⁶ kJ.

About Millijoule

Millijoule (mJ) is a unit of energy.

1 millijoule = 0.001 joule (J)
1 millijoule = 0.0002388459 calorie [I.T.] (cal)
1 joule = 1,000 millijoule

The SI prefix milli- stands for 0.001, so 1 millijoule = 0.001 joule.

Use the converter above to convert millijoule into any other unit of energy.

About Kilojoule

Kilojoule (kJ) is a unit of energy.

1 kilojoule = 1,000 joule (J)
1 kilojoule = 238.8459 calorie [I.T.] (cal)
1 joule = 0.001 kilojoule

The SI prefix kilo- stands for 1,000, so 1 kilojoule = 1,000 joule.

Use the converter above to convert kilojoule into any other unit of energy.

Convert millijoule to other units

attojoule Board of Trade unit Btu Btu [thermochemical] calorie [I.T.] calorie [15° C] Calorie [nutritional] calorie [thermochemical] celsius heat unit centijoule cheval vapeur heure decijoule dekajoule dekawatt hour dekatherm electronvolt erg exajoule exawatt hour femtojoule foot pound foot poundal gallon [UK] of automotive gasoline gallon [U.S.] of automotive gasoline gallon [UK] of aviation gasoline gallon [U.S.] of aviation gasoline gallon [UK] of diesel oil gallon [U.S.] of diesel oil gallon [UK] of distilate #2 fuel oil gallon [U.S.] of distilate #2 fuel oil gallon [UK] of kerosene type jet fuel gallon [U.S.] of kerosene type jet fuel gallon [UK] of LPG gallon [U.S.] of LPG gallon [UK] of naphtha type jet fuel gallon [U.S.] of naphtha type jet fuel gallon [UK] of kerosene gallon [U.S.] of kerosene gallon [UK] of residual fuel oil gallon [U.S.] of residual fuel oil gigaelectronvolt gigacalorie [I.T.] gigacalorie [15° C] gigajoule gigawatt hour gram calorie hartree hectojoule hectowatt hour horsepower hour hundred cubic foot of natural gas inch ounce inch pound joule kilocalorie [15° C] kilocalorie [I.T.] kilocalorie [thermochemical] kiloelectronvolt kilogram calorie kilogram-force meter kilopond meter kiloton [explosive] kilowatt hour liter atmosphere megaelectronvolt megacalorie [I.T.] megacalorie [15° C] megajoule megalerg megaton [explosive] megawatthour meter kilogram-force microjoule myriawatt hour nanojoule newton meter petajoule petawatthour pferdestärkenstunde picojoule Q unit quad teraelectronvolt terajoule terawatthour therm [Europe] therm [U.S. (uncommon)] thermie ton [explosive] tonne of coal equivalent tonne of oil equivalent watthour wattsecond yoctojoule yottajoule yottawatthour zeptojoule zettajoule zettawatthour