My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Building a Solid Financial Foundation Sustain financial well-being or create wealth through these actions. Dreaming Up an Active Retirement When you retire, how will you treat your next chapter? Are Alternative Investments Right for You? With alternative investments, it’s critical to sort through the complexity.