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 Question Thank you! Oops! Related Content Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors. 7 Questions You May Have About Your Retirement Are you on the brink of retirement or settling into your golden years? The Real Cost of a Vacation Home What if instead of buying that vacation home, you invested the money?