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 Buying Auto Insurance For Teen Drivers Tips on insuring your teen driver. Good Health is Good Business Good employee health can be great for the company’s bottom line. A Checklist for When a Spouse or Parent Passes An overview of some fundamental steps when a loved one passes.