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 Infographic: 2019 Taxes by the Numbers Here are the official tax numbers for 2019. How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits. Funding Your Future Health Care Needs A little planning now can go a long way to help take care of yourself in the future.