Convert 1 Calorie per Gram to Joule per Kilogram

1 cal/gm (Calorie per Gram) is equal to 4,186.799999999928 J/kg (Joule per Kilogram). To convert from Calorie per Gram to Joule per Kilogram, multiply by 4,186.799999999928 or divide by 0.0002388458966275.

• 1 cal/gm × 4186.7999999999 = 4186.7999999999 J/kg
• 1 cal/gm ÷ 0.0002388458966275 = 4186.7999999999 J/kg