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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Layers of Protection Take these five steps to protect your financial well-being before making any other changes. Ask a Financial Professional: Prepping For Parenthood No couple is a 100% ready for a baby. So how expectant parents can get primed for the biggest change of their lives? Financial Hacks for Millennials: Don’t Get Burnt With FIRE Financial Independence, Retire Early (FIRE), also known as radical savings, encourages aggressive saving to retire by age 40.