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 The Cost of Procrastination Procrastination can be costly. When you get a late start, it may be difficult to make up for lost time. Estate Management 101 A will may be only one of the documents you need—and one factor to consider—when it comes to managing your estate. Pay it forward: Financial wellness for employees When employees are stressed about money, they are distracted and less productive. Business owners can help.