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 Revising Estate Strategy Assumptions Estate tax exemptions rules appear to be stabilizing, prompting many to reconsider conventional estate strategies. New Retirement Contribution Limits for 2023 A look at the new, record-high retirement contribution limits from the IRS. Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way.