RE: Retirement How does your ideal retirement differ from reality, and what can we do to better align the two? Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content 18 Years Worth of Days The average retirement lasts for 18 years. Are you prepared to fill that many days? The History of Retirement Do you know where the idea of “retirement” comes from? Saving for Retirement This calculator can help you estimate how much you may need to save for retirement.