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 Choices for Your 401(k) at a Former Employer Individuals have three basic choices with the 401(k) account they accrued at a previous employer. From Boats to Brokers From the Dutch East India Company to Wall Street, the stock market has a long and storied history. Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income?