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 Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts? Social Security: By the Numbers Here are five facts about Social Security that might surprise you. To Catch a Thief Having your identity stolen may result in financial loss plus the cost of trying to restore your good name.