For example, if you have a packet of chips with an energy content of 200 kcal, you can convert it to kJ as follows: 200 kcal × 4.184 = 836.8 kJ. As for how many calories are acceptable to eat
How many calories in 1 kilojoules? The answer is 238.90295761862. We assume you are converting between calorie [15 °C] and kilojoule. You can view more details on each measurement unit: calories or kilojoules The SI derived unit for energy is the joule. 1 joule is equal to 0.23890295761862 calories, or 0.001 kilojoules. Note that rounding Calorie Goal 1749.2 Cal. 250.8/2000Cal left. Fitness Goals: Heart Healthy. Fat 67 g. --/67g left. Sodium 2232 mg. 68/2300mg left. Cholesterol 300 mg. . 912 488 977 457 32 611 579 52