Planning for retirement, a sabbatical, or financial independence? The "How Long Will Money Last" calculator helps you determine exactly how long your savings will sustain you with regular withdrawals. By accounting for your initial balance, monthly withdrawal amount, and the power of compound interest, this tool gives you a realistic timeline for your financial planning.

Whether you're planning early retirement, taking time off work, or managing a nest egg, knowing how long your money will last is crucial for financial security. This calculator shows you the impact of adjusting your withdrawal rate, finding better interest rates, or starting with a larger initial balance.

The calculator uses compound interest calculations to show how your balance decreases over time with withdrawals, while interest earnings help extend how long your money lasts. Even small differences in withdrawal amounts or interest rates can significantly impact your financial timeline.

How the Calculator Works

The calculator determines how long your money will last by:

• Starting with your initial balance: Your savings or investment balance at the beginning
• Subtracting monthly withdrawals: Regular withdrawals reduce your balance each month
• Adding interest earnings: Interest earned on remaining balance helps extend how long money lasts
• Calculating month by month: The calculator simulates each month until your balance reaches zero

The result shows you the number of months and years your money will last, along with how much you'll withdraw and how much interest you'll earn along the way.

Strategies to Make Your Money Last Longer

Understanding the Results

The calculator provides several key metrics:

• Money Will Last: Shows both years and months your savings will sustain your withdrawals
• Total Withdrawn: The sum of all monthly withdrawals until your balance reaches zero
• Interest Earned: How much your remaining balance earned through compound interest during the withdrawal period
• Final Balance: Your remaining balance when funds are depleted (typically zero or near zero)

The balance over time chart shows how your savings decrease with withdrawals while interest helps slow the depletion. You can see the impact of withdrawals versus interest earnings on your balance.

Common Use Cases

This calculator works for various financial planning scenarios:

• Retirement Planning: Determine if your retirement savings will last through your retirement years
• Early Retirement: Calculate how long your savings will sustain you if you retire early
• Sabbatical Planning: Plan how long you can take off work with your current savings
• Financial Independence: Determine your withdrawal rate for financial independence
• Emergency Fund Planning: See how long your emergency fund would last if you needed to rely on it
• Inheritance Planning: Calculate how long an inheritance will last with regular withdrawals