1680 calories equals 7,029,120 joules.
Convert 1680 calories into kilojoules, megajoules, newton meters, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...
Convert 7029120 joules into kilojoules, megajoules, newton meters, foot pounds, watt hours, kilowatt hours, megawatt hours, mega electrons, etc...