All Units Energy and Work Quantity: From: calorie [common] electronvolt [common] erg [common] Foot-Pound [british & american] joule [si] kilocalorie [common] kilogram of TNT [tnt energy equivalent] kilojoule [si] kilowatt hour [common] megacalorie [common] megajoule [si] metre-kilogram [common] Million BTU [british & american] quad [british & american] therm [british & american] Thermal Unit [british & american] ton of TNT [tnt energy equivalent] tonne (metric) of TNT [tnt energy equivalent] watt hour [common] watt second [common] To: calorie [common] electronvolt [common] erg [common] Foot-Pound [british & american] joule [si] kilocalorie [common] kilogram of TNT [tnt energy equivalent] kilojoule [si] kilowatt hour [common] megacalorie [common] megajoule [si] metre-kilogram [common] Million BTU [british & american] quad [british & american] therm [british & american] Thermal Unit [british & american] ton of TNT [tnt energy equivalent] tonne (metric) of TNT [tnt energy equivalent] watt hour [common] watt second [common] Result:     International System (SI) megajoule,MJ - kilojoule,kJ - joule,J -   British and American quad - therm - Thermal Unit,BTU - Million BTU,MMBTU - Foot-Pound,ft*lbs -   Common units megacalorie,Mcal - kilocalorie,kcal - metre-kilogram,mkg - calorie,cal - kilowatt hour,kW*h - watt hour,W*h - watt second,W*s - erg - electronvolt,eV -   TNT energy equivalent tonne (metric) of TNT - ton of TNT - kilogram of TNT -   Online-Unit-Converter.com is a free and easy to use unit conversion service that will convert the most popular units of distance, temperature, volume, time, speed, mass, power, density, pressure, energy and many others. Online-Unit-Converter.com allows you to perform over 25000 unit conversions, between nearly 1000 units, organized in 21 categories. It's the quick and easy way to convert measurements from one unit to another. New units can be added if needed, feel free to suggest. And don't forget to bookmark this site before you leave.