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 Avoiding Cognitive Decline Try these activities to keep your brain sharp. Estimate Your RMD Help determine the required minimum distribution from an IRA or other qualified retirement plan. A Primer on Dividends A company's profits can be reinvested or paid out to the company’s shareholders as “dividends."