150 Calories to kJ
150 Cal = 627.6 kJ
The working
kJ = Cal × 4.184
150 × 4.184 = 627.6 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. 150 Cal is 627.6 kJ, so a tracker that says 150 Cal and a label that says 627.6 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 75 Cal, which is 313.8 kJ. Twice it is 300 Cal, which is 1,255.2 kJ.
Foods with about this much energy
- About the same as a serving of roast vegetablesOne serving is 150 Cal (627.6 kJ).
- About the same as a bowl of popcornOne serving is 150 Cal (627.6 kJ).
- About the same as a tub of Greek yoghurtOne serving is 150 Cal (627.6 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
17 to 46 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.