4428 calories equals 18,526,752 joules.
Convert 4428 calories into kilojoules, megajoules, newton meters, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...
Convert 18526752 joules into kilojoules, megajoules, newton meters, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...