A Look at Systematic Withdrawals This calculator may help you estimate how long funds may last given regular withdrawals. 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 Year-End Charitable Gifting and You This article may help you maximize the benefits of your donation for your chosen charity. Is Term Life Insurance for You? Term insurance is the simplest form of life insurance. Here's how it works. Estimate Your RMD Help determine the required minimum distribution from an IRA or other qualified retirement plan.