Calorie Calculator

General daily calorie needs.

Weight

Height

Age (years)

Sex

Activity

Maintenance (kcal/day) 2,555.56

Mild loss (−500) (kcal) 2,055.56

Step-by-step with your numbers:

1. Values used:

2. Weight = 70

3. Height = 175

4. Age = 30 years

5. Activity = 1.55

6. Maintenance = 2,555.56kcal/day

7. Mild loss (−500) = 2,055.56kcal

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Mifflin-St Jeor BMR × activity factor.

FAQ

Which activity level?

Be honest — most people overestimate.