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 Question Thank you! Oops! Related Content What's So Great About a Rollover? Making a career move requires tough decisions, not the least of which is what to do with the funds in your retirement plan. Data Breach: Your Security To-Do List This article provides a checklist of steps to take if you experience a data breach. All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever.