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 Financially Savvy at Six Figures Help your clients with these practical steps to make the most of their six-figure income. Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. What To Do When Your Income Reaches 7 Figures Preserve your high net worth with these foundational tips.