What Is My Life Expectancy? Estimate how many years you may need retirement assets or how long to provide income to a surviving spouse or children. 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 Earnings for All Seasons Earnings season can move markets. What is it and why is it important? Risk Perspective Is it possible to avoid loss? Not entirely, but you can attempt to manage risk. Acres of Diamonds In life it often happens that the answers to our most pressing questions are right in our own backyards.