# Complete Fuel Efficieny Per Mass Unit Converter

### Popular Fuel Efficieny Per Mass Units

#### Joule/kilogram [J/kg]

1 joule/kilogram equals to **0.001 kilojoule/kilogram**

1 joule/kilogram equals to **0.00023885 calorie (IT)/gram**

1 joule/kilogram equals to **0.00023901 calorie (th)/gram**

1 joule/kilogram equals to **0.00042992 Btu (IT)/pound**

1 joule/kilogram equals to **0.00043021 Btu (th)/pound**

1 joule/kilogram equals to **1 kilogram/joule**

1 joule/kilogram equals to **1,000 kilogram/kilojoule**

1 joule/kilogram equals to **4,186.8 gram/calorie (IT)**

#### Kilojoule/kilogram [kJ/kg]

1 kilojoule/kilogram equals to **1,000 joule/kilogram**

1 kilojoule/kilogram equals to **0.23885 calorie (IT)/gram**

1 kilojoule/kilogram equals to **0.23901 calorie (th)/gram**

1 kilojoule/kilogram equals to **0.42992 Btu (IT)/pound**

1 kilojoule/kilogram equals to **0.43021 Btu (th)/pound**

1 kilojoule/kilogram equals to **1,000 kilogram/joule**

1 kilojoule/kilogram equals to **1,000,000 kilogram/kilojoule**

1 kilojoule/kilogram equals to **4,186,800 gram/calorie (IT)**

#### Calorie (it)/gram [cal/g]

1 calorie (IT)/gram equals to **4,186.8 joule/kilogram**

1 calorie (IT)/gram equals to **4.1868 kilojoule/kilogram**

1 calorie (IT)/gram equals to **1.0007 calorie (th)/gram**

1 calorie (IT)/gram equals to **1.8 Btu (IT)/pound**

1 calorie (IT)/gram equals to **1.8012 Btu (th)/pound**

1 calorie (IT)/gram equals to **4,186.8 kilogram/joule**

1 calorie (IT)/gram equals to **4,186,800 kilogram/kilojoule**

1 calorie (IT)/gram equals to **17,529,000 gram/calorie (IT)**

#### Calorie (th)/gram [cal (th)/g]

1 calorie (th)/gram equals to **4,184 joule/kilogram**

1 calorie (th)/gram equals to **4.184 kilojoule/kilogram**

1 calorie (th)/gram equals to **0.99933 calorie (IT)/gram**

1 calorie (th)/gram equals to **1.7988 Btu (IT)/pound**

1 calorie (th)/gram equals to **1.8 Btu (th)/pound**

1 calorie (th)/gram equals to **4,184 kilogram/joule**

1 calorie (th)/gram equals to **4,184,000 kilogram/kilojoule**

1 calorie (th)/gram equals to **17,518,000 gram/calorie (IT)**

#### Btu (it)/pound [Btu/lb]

1 Btu (IT)/pound equals to **2,326 joule/kilogram**

1 Btu (IT)/pound equals to **2.326 kilojoule/kilogram**

1 Btu (IT)/pound equals to **0.55556 calorie (IT)/gram**

1 Btu (IT)/pound equals to **0.55593 calorie (th)/gram**

1 Btu (IT)/pound equals to **1.0007 Btu (th)/pound**

1 Btu (IT)/pound equals to **2,326 kilogram/joule**

1 Btu (IT)/pound equals to **2,326,000 kilogram/kilojoule**

1 Btu (IT)/pound equals to **9,738,500 gram/calorie (IT)**

#### Btu (th)/pound [Btu (th)/lb]

1 Btu (th)/pound equals to **2,324.4 joule/kilogram**

1 Btu (th)/pound equals to **2.3244 kilojoule/kilogram**

1 Btu (th)/pound equals to **0.55518 calorie (IT)/gram**

1 Btu (th)/pound equals to **0.55556 calorie (th)/gram**

1 Btu (th)/pound equals to **0.99933 Btu (IT)/pound**

1 Btu (th)/pound equals to **2,324.4 kilogram/joule**

1 Btu (th)/pound equals to **2,324,400 kilogram/kilojoule**

1 Btu (th)/pound equals to **9,732,000 gram/calorie (IT)**

#### Kilogram/joule [kg/J]

1 kilogram/joule equals to **1 joule/kilogram**

1 kilogram/joule equals to **0.001 kilojoule/kilogram**

1 kilogram/joule equals to **0.00023885 calorie (IT)/gram**

1 kilogram/joule equals to **0.00023901 calorie (th)/gram**

1 kilogram/joule equals to **0.00042992 Btu (IT)/pound**

1 kilogram/joule equals to **0.00043021 Btu (th)/pound**

1 kilogram/joule equals to **1,000 kilogram/kilojoule**

1 kilogram/joule equals to **4,186.8 gram/calorie (IT)**

#### Kilogram/kilojoule [kg/kJ]

1 kilogram/kilojoule equals to **0.001 joule/kilogram**

1 kilogram/kilojoule equals to **0.000001 kilojoule/kilogram**

1 kilogram/kilojoule equals to **2.3885e-7 calorie (IT)/gram**

1 kilogram/kilojoule equals to **2.3901e-7 calorie (th)/gram**

1 kilogram/kilojoule equals to **4.2992e-7 Btu (IT)/pound**

1 kilogram/kilojoule equals to **4.3021e-7 Btu (th)/pound**

1 kilogram/kilojoule equals to **0.001 kilogram/joule**

1 kilogram/kilojoule equals to **4.1868 gram/calorie (IT)**

#### Gram/calorie (it) [g/cal]

1 gram/calorie (IT) equals to **0.00023885 joule/kilogram**

1 gram/calorie (IT) equals to **2.3885e-7 kilojoule/kilogram**

1 gram/calorie (IT) equals to **5.7047e-8 calorie (IT)/gram**

1 gram/calorie (IT) equals to **5.7086e-8 calorie (th)/gram**

1 gram/calorie (IT) equals to **1.0269e-7 Btu (IT)/pound**

1 gram/calorie (IT) equals to **1.0275e-7 Btu (th)/pound**

1 gram/calorie (IT) equals to **0.00023885 kilogram/joule**

1 gram/calorie (IT) equals to **0.23885 kilogram/kilojoule**