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 Why Millennials May Need Life Insurance Now More than Ever It’s easy to feel invincible when you’re young, healthy and have a steady paycheck. After all, the chances of something catastrophic happening to you are pretty low, right? Investing with Your Heart For some, the social impact of investing is just as important as the return, perhaps more important. 12 Steps to Living: Horizon, Risk Tolerance, and Compounding Understand the concepts of horizon, compounding, and risk tolerance, and create an investment plan.