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 Buying vs. Leasing a Car Whatever your relationship with your car, it may eventually come time for a new one. Familiarize yourself with your options. The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. Estate Strategies of the Rich and Famous The examples of famous celebrities underline the need for a clear estate strategy.