Pocket Cal/kJ

200 Calories to kJ

200 Cal = 836.8 kJ

The working

kJ = Cal × 4.184

200 × 4.184 = 836.8 kJ

Shown to 2 decimal places, as the app shows it. One food Calorie (kcal) is 4.184 kilojoules.

kJ, Calories and kcal

Calories are the unit most recipes and fitness apps use. A food Calorie, written Cal here and also called kcal, is 4.184 kJ, and kilojoules (kJ) are what many food labels show. 200 Cal is 836.8 kJ, so a tracker that says 200 Cal and a label that says 836.8 kJ describe the same energy.

This is a modest amount of energy, the size of a snack or a small drink.

For scale, half of this amount is 100 Cal, which is 418.4 kJ. Twice it is 400 Cal, which is 1,673.6 kJ.

Foods with about this much energy

  • About the same as a mangoOne serving is 200 Cal (836.8 kJ).
  • About the same as 2 spring rollsOne serving is 200 Cal (836.8 kJ).
  • About the same as a latteOne serving is 190 Cal (794.96 kJ).

These are everyday single-serving estimates from the app's food list, not nutrition labels. Recipes and portions vary. See the whole list.

Walking guide

22 to 62 min of walking.

Adult reference guide: 45 to 120 kg at a reference walking pace. Actual times may be outside this range. The exercise page lists the other activities.

Nearby values

Figures are estimates, provided as a guide only. Comparisons are everyday approximations, not a record of what anyone has eaten and not a recommendation.