Leaving Your Lasting Legacy Want to do more with your wealth? You might want to consider creating a charitable foundation. 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, with many lasting even longer. Will you fill your post-retirement days with purpose? Retirement Seen Through Your Eyes What's your vision of retirement? Estimate Your RMD Help determine the required minimum distribution from an IRA or other qualified retirement plan.