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 How Much Home Can I Afford? With a few simple inputs you can estimate how much of a mortgage you may be able to obtain. Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. It May Be Time for a Financial Checkup It’s never a bad time to speak with your financial professional about changes in your situation.