Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Related Content Should You Tap Retirement Savings to Fund College? There are three things to consider before dipping into retirement savings to pay for college. The Pre-Retirement Checklist This checklist can give you a quick snapshot of how prepared you are. The Average American Budget Learn about the average American budget in this fun and interactive piece.