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 An Inside Look at Retirement Living A number of questions and concerns need to be addressed to help you better prepare for retirement living. How Helping Charities Helps You Donation is on people’s minds around tax season. Retirement Questions That Have Nothing to Do With Money Things to consider before retirement.