The prefix 'kilo-' means '1000', so a kilocalorie is a thousand calories. Therefore, 660 calories equals 660/1000 kilocalories, or 0.660 kcal.
1000 calories
A Filet-O-Fish has 380 calories.
A milligram is 1/1000 of a gram. There are 2834 ml in one oz of fish oil.
about 200 calories
43 calories in 1 half of a hake fish
1000 calories
around 1000 calories
Calories in a pack of Maltesers: 186.8 cals
kcal is short for kilocalories, and 1 kilocalorie equals 1000 "small calories." The term "calorie" and "kilocalorie" are often used interchangeably, but technically, the calorie count you see on a food label is in Calories (uppercase) or kilocalories. So, 1 Calorie equals 1 kilocalorie. To answer your question: it seems most likely that in your case 2107.20 Calories equals 2107.20 kilocalories. They are one and the same. For reference, 2107.20 kilocalories = 2107.20 Calories = 2107200 calories.
211 calories
245 calories.