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 Message Thank you! Oops! Related Content Dreaming Up an Active Retirement When you retire, how will you treat your next chapter? Global and International Funds Investors seeking world investments can choose between global and international funds. What's the difference? Retiree Health Care Coverage Overseas Retirees traveling abroad need to know that their health insurance travels with them.