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 What Can You Buy With 529 Distributions? This article can be a helpful guide when begin preparing for education expenses. Systematic Withdrawals in Retirement Taking regular, periodic withdrawals during retirement can be quite problematic. The Business Cycle How will you weather the ups and downs of the business cycle?