Add a clause for driving in a foreign country while buying travel insurance. Check the difference in the premium and compare it with the fees of your credit card.

Rent a car from a major rental car agency. You will most likely be assured of better services and better coverage. Buy temporary insurance from the rental car agency, depending on the number of days that you plan to rent the car.

Ask your friends and colleagues that live abroad about insurance if you plan to use their car. It is likely that their insurance policy may cover anyone driving their car.

Contact your existing insurance company if you are unsure about your coverage in a foreign country. You may qualify for limited coverage under your own policy for certain days of the year without any additional charge.

You can buy an international driving permit (IDP) if you have a valid U.S. driver's license. For information on what an IDP is, where to purchase one and which countries accept them, see the resources below.