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 The Financial Literacy Crisis Many Americans are operating their personal finances with only the barest minimum of knowledge. Term vs. Permanent Life Insurance When considering life insurance, it's important to understand your options. Personal Finance Calendar Use this handy calendar to remember the year’s most important financial dates.