My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. 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 Fallen Tree Damage—Who Pays? Your liability for damages that occur when a tree on your property falls on your neighbor’s property is not clear cut. Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts? Your Changing Definition of Risk in Retirement A change in your mindset during retirement may drive changes to your portfolio.