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 What is the Value of Your Business? Ascertaining the value of your business is important for a variety of reasons. How to Read Your Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive. How Women Can Prepare For Retirement Are women prepared for a 20-year retirement?