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 What Smart Investors Know Savvy investors take the time to separate emotion from fact. A House Divided By understanding a few key concepts during a divorce, you may be able to avoid common pitfalls. Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors.