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 Conquering Retirement Challenges for Women Looking ahead can help you conquer these unique obstacles. How to Read Your Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive. What Do Your Taxes Pay For? Here's a breakdown of how the federal government spends your tax money.