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 Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. Insurance Needs Assessment: When You're Newly Married Marriage changes everything, including your insurance needs. Finding the Balance The sandwich generation faces unique challenges. For many, meeting needs is a matter of finding a balance.