1 GW (gigawatt) is equal to 238,845,896.62749997 calories per second. To convert from gigawatt to calories per second, multiply by 238,845,896.62749997 or divide by 0.000000004186799999999929.
Two Hundred Thirty-Eight Million Eight Hundred Forty-Five Thousand Eight Hundred Ninety-Six Point Six Two Seven Four Nine Nine Nine Seven calories per second