Lose 10 lbs
Current Weight: 200 lbs; Target Weight: 190 lbs; Daily Calorie Deficit: 500 calories
Calories per Pound: 3,500; Weight Loss: 10 lbs; Total Calories Needed to Lose Weight: 35,000 calories; Weeks to Reach Target Weight: 10 weeks
Weight Loss Calculator
Health0.0(0)
Estimates the time or calorie deficit needed to reach a specific weight loss goal.
More tools:Health Calculators
How To Use
How to use this calculator
Start with your values, or try a preset.
Step 1
Enter Current Weight, Target Weight, and Daily Calorie Deficit in the units shown.
Step 2
Read Calories per Pound, Weight Loss, Total Calories Needed to Lose Weight, and Weeks to Reach Target Weight in the results panel. Results update as you change the inputs.
Step 3
Choose a preset to load an example, then adjust the values for your situation.
Worked Examples
Example calculations
See the inputs and their calculated results.
Lose 20 lbs
Current Weight: 200 lbs; Target Weight: 180 lbs; Daily Calorie Deficit: 500 calories
Calories per Pound: 3,500; Weight Loss: 20 lbs; Total Calories Needed to Lose Weight: 70,000 calories; Weeks to Reach Target Weight: 20 weeks
Lose 10 lbs, Moderate Deficit
Current Weight: 175 lbs; Target Weight: 165 lbs; Daily Calorie Deficit: 250 calories
Calories per Pound: 3,500; Weight Loss: 10 lbs; Total Calories Needed to Lose Weight: 35,000 calories; Weeks to Reach Target Weight: 20 weeks
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Important
Use the result as an estimate and confirm any medical decisions with a qualified professional.