Convert 1 Joule per Second to Kilocalorie per Day

1 J/s (Joule per Second) is equal to 20.636285468616 kcal/day (Kilocalorie per Day). To convert from Joule per Second to Kilocalorie per Day, multiply by 20.636285468616 or divide by 0.048458333333332514.

• 1 J/s × 20.636285468616 = 20.636285468616 kcal/day
• 1 J/s ÷ 0.048458333333333 = 20.636285468616 kcal/day