How Long Will Money Last Calculator
Estimate how long your retirement savings or investment portfolio will last based on your withdrawal rate, expected return, and inflation.
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How to use this tool?
- 1 Enter the requested data in the fields above carefully.
- 2 Click the calculate button to process the information instantly.
- 3 Analyze the detailed result and the formula explanation presented below.
- 4 You can print, share, or even embed the calculator on your own site for free.
Unlike traditional static calculators, our tools adapt to specific user needs. They include detailed explanations of the formulas used, ensuring transparency in results. Furthermore, our design is focused on user experience, eliminating distractions and focusing on what really matters: your data and conclusions.
Previous Results
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Frequently Asked Questions
It uses a formula that accounts for your savings, annual withdrawals, expected return, and inflation to estimate how many years your money will last.
If the withdrawal exceeds the growth of savings, the calculator will show an error or a very short duration.
If the real return (after inflation) is positive and the withdrawal rate is low enough, the calculator may indicate infinite duration.
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