5220 calories equals 21,840,480 joules.
Convert 5220 calories into kilojoules, megajoules, newton meters, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...
Convert 21840480 joules into kilojoules, megajoules, newton meters, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...