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 The Financial Literacy Crisis Many Americans are operating their personal finances with only the barest minimum of knowledge. Making a Charitable Contribution There are benefits and limitations when you decide to donate stock. An Overview of Renter’s Insurance Don’t overlook the need for renter’s insurance if you rent your home.