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 Message Thank you! Oops! Related Content 16 Wall Street Cliches in 60 Seconds Pundits say a lot of things about the markets. Let's see if you can keep up. Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. Conquering Retirement Challenges for Women Looking ahead can help you conquer these unique obstacles.