calculator·how

Health

Daily calories

Calories to maintain, lose or gain weight.

cm
kg
yrs

Maintain weight

2,039 kcal

Lose about 0.5 kg (1 lb) a week
1,539 kcal
Gain about 0.5 kg (1 lb) a week
2,539 kcal
At rest (BMR)
1,483 kcal

FormulaBMR = 10 × kg + 6.25 × cm − 5 × age + 5 (men) or − 161 (women); daily = BMR × activity