Foreigners are allowed to drive from 3 to 6 months with a foreign driving license beginning on the date they entered the U.S. After this, a foreign license won't work. To continue driving, you must obtain an IDP. But the U.S. doesn't issue IDPs to short-term visitors — you can only get this from your home country.

In 2026, the duration you can drive with a foreign license in the United States depends entirely on your immigration status and the specific laws of the state you are in. As a tourist (visitor), most states, including Florida and New York, generally allow you to use a valid foreign license for up to one year from your date of entry. However, an International Driving Permit (IDP) is highly recommended as a translation tool, and some states like Georgia may require it. If you move to the U.S. for work or study and become a resident, the rules change drastically. In California, for example, new residents are technically required to obtain a California driver's license within 10 days of establishing residency. Because "residency" can be defined by something as simple as signing a lease or getting a job, it is vital to check the local DMV website immediately upon arrival. Driving beyond these grace periods can lead to fines, vehicle impoundment, and complications with auto insurance providers.