Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!
Convert between energy units
- 1 electron volt (eV) = 1.6021 10-19 J
- 1 erg (erg) = 10-7 J (exact)
- 1 calorie, thermochemical (cal) = 4.184 J
- 1 British thermal unit (Btu) = 1055.6 J
- 1 Q (Q) = 1018 Btu (exact)
- 1 quad (q) = 1015 Btu (exact)
- 1 tons oil equivalent (toe) = 4.19 1010 J
- 1 barrels oil equivalent (bbl) = 5.74 109 J
- 1 tons coal equivalent (tce) = 2.93 1010 J
- 1 m3 of natural gas = 3.4 107 J
- 1 litre of gasoline = 3.2 107 J
- 1 kilowatthour (kWh) = 3.6 106 J
About the Engineering ToolBox!
We don't collect information from our users. Only emails and answers are saved in our archive. Cookies are only used in the browser to improve user experience.
Some of our calculators and applications let you save application data to your local computer. These applications will - due to browser restrictions - send data between your browser and our server. We don't save this data.
This page can be cited as
- Engineering ToolBox, (2010). Energy Conversion Factors. [online] Available at: https://www.engineeringtoolbox.com/energy-conversion-factors-d_1606.html [Accessed Day Mo. Year].
Modify access date.
Scientific Online Calculator
11 16 .