· In everyday language, the terms “calories” (capitalized or not) and “kcal” are used interchangeably and refer to the same amount of energy in relation to food or energy burned with exercise.... Scientifically,1 kcal or kilocalorie is equivalent to 1 large Calorie or 1,000 calories. In other words, 1 kcal = 1 Cal = 1,000 cal. Since calories are too small a measurement to use when discussing nutrition and exercise, kcal measurements are used instead and the term is interchangeable with calories. How many calories do you need a day? Definition: A kilocalorie (symbol: kcal or Cal) is a unit of energy defined based on the calorie and is equal to 1000 calories or 4.184 kilojoules. A calorie (small calorie) is defined as the amount of energy required to increase the temperature of one gram of water by one °C. Kilocalories (kcal) to calories (cal), energy conversion calculator and how to convert. · When you see “calories” on a food label or fitness tracker in the United States, it actually refers to kilocalories (kcal). The small calorie is such a minuscule unit of energy that it has virtually no relevance to human nutrition or daily life. · Easily convert kcal (kilocalories) to cal (calories) using our conversion chart and tool. Quick, accurate, and ideal for students. · To convert from kilocalories to calories, simply multiply by 1,000. But it’s hard to see a reason you would need or want to do this, our experts point out, since it just adds extra digits and...
