Fuel Efficiency - Mass Converter

Convert fuel efficiency - mass units including joule/kilogram, kilojoule/kilogram, calorie (IT)/gram, calorie (th)/gram, Btu (IT)/pound and many more fuel efficiency - mass units instantly and accurately.

0.01
10 joule/kilograms (J/kg) = 0.01 kilojoule/kilograms (kJ/kg)
Formula:
kJ/kg = J/kg × 0.001

Popular Fuel Efficiency - Mass Conversions

Quick access to the most commonly used fuel efficiency - mass conversions.

About Fuel Efficiency - Mass Units

Free online fuel efficiency - mass converter - converts between 15 units of fuel efficiency - mass, including joule/kilogram [J/kg], kilojoule/kilogram [kJ/kg], calorie (IT)/gram [cal/g], calorie (th)/gram [cal (th)/g], etc. Also, explore many other unit converters or learn more about fuel efficiency - mass unit conversions. Different unit systems are used worldwide, including the Metric System (SI) and the Imperial / US Customary System.

Metric System (SI)

The metric system is the most widely adopted international measurement standard. The base unit is the joule/kilogram.

Imperial System (US)

The imperial system is commonly used in the United States and specialized international industries including aviation and maritime navigation.

Common Fuel Efficiency - Mass Units

Here are some of the most common fuel efficiency - mass units and their abbreviations.

UnitSymbolTypeIn Joule/kilogram
Joule/kilogramJ/kgMetric (base)1 J/kg
Kilojoule/kilogramkJ/kgMetric1000 J/kg
Calorie (IT)/gramcal/gMetric4186.8 J/kg
Calorie (th)/gramcal (th)/gMetric4184 J/kg
Btu (IT)/poundBtu/lbImperial2326 J/kg
Btu (th)/poundBtu (th)/lbImperial2324.444444 J/kg
Kilogram/joulekg/JMetric1 J/kg
Kilogram/kilojoulekg/kJMetric1000 J/kg
Gram/calorie (IT)g/calMetric4186.8 J/kg
Gram/calorie (th)g/cal (th)Metric4184 J/kg

Common Conversion Formulas

Here are some useful fuel efficiency - mass conversion formulas.

•1 joule/kilogram (J/kg) = 0.001 kilojoule/kilograms (kJ/kg)
•1 joule/kilogram (J/kg) = 0.00023885 calorie (it)/grams (cal/g)
•1 joule/kilogram (J/kg) = 0.00023901 calorie (th)/grams (cal (th)/g)
•1 joule/kilogram (J/kg) = 0.00042992 btu (it)/pounds (Btu/lb)
•1 joule/kilogram (J/kg) = 0.00043021 btu (th)/pounds (Btu (th)/lb)
•1 kilojoule/kilogram (kJ/kg) = 1000 joule/kilograms (J/kg)
•1 kilojoule/kilogram (kJ/kg) = 0.2388459 calorie (it)/grams (cal/g)
•1 kilojoule/kilogram (kJ/kg) = 0.23900574 calorie (th)/grams (cal (th)/g)

Frequently Asked Questions

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