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 Building a Solid Financial Foundation Sustain financial well-being or create wealth through these actions. To Buy or Not to Buy The decision whether to buy or rent a home may have long-term implications. Leaving Your Lasting Legacy Want to do more with your wealth? You might want to consider creating a charitable foundation.