Lose 1Kg 1 Kg How Many Calories / Allowing 45.5 kg for 5 feet tall + 2.3 kg for each inch of height above 5 feet, ideal weight for a woman 5 feet 6 inches tall is 45.5 the amount of physical exertion in one day determines how many calories must be consumed in the same period to maintain activity and lose or gain weight as.