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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content The Power of Tax-Deferred Growth Why are 401(k) plans, annuities, and IRAs so popular? Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy. An Inside Look at Retirement Living A number of questions and concerns need to be addressed to help you better prepare for retirement living.