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 Reviewing Your Life Insurance Needs Learn how the review process works and how it may help you better understand your Life Insurance. Managing an Inheritance A windfall from a loved one can be both rewarding and complicated. Split Annuity Strategy Here's one strategy that combines two different annuities to generate income and rebuild principal.