International Driver's License

What is an International Driver's License?

An international driver's license, formally known as an International Driving Permit (IDP), is a government-recognized document that translates a domestic driver's license into 10 languages. It functions as a supplement to a valid national driver's license, not a replacement.

The IDP exists under two international treaties: the 1949 Geneva Convention on Road Traffic and the 1968 Vienna Convention on Road Traffic. Countries that are signatories to either convention recognize the IDP as valid identification for foreign drivers. In practice, the document is a small booklet containing the holder's name, photo, and driving privileges, printed in the languages specified by the relevant convention [1].

One distinction that catches many travelers off guard: the phrase "international driver's license" is not a legal term. Websites selling documents under that name are operating outside the treaty framework, and those documents carry no legal recognition in any country [4]. The only legitimate document is the International Driving Permit, issued by authorized national bodies.

How to Get an International Driving Permit

For U.S.-based travelers, the process is straightforward. The U.S. Department of State authorizes two organizations to issue IDPs:

• AAA (American Automobile Association): Apply online, in person at a branch, or by mail. The fee is $20, and processing takes approximately five business days upon receipt [1].
• AATA (American Automobile Touring Alliance): Apply online with a passport photo and valid U.S. driver's license.

Applicants need a completed application form, two passport-sized photos, a photocopy of their valid driver's license, and the $20 permit fee. IDPs cannot be issued more than six months in advance of the desired effective date, and they cannot be issued to travelers who are already overseas [1].

The process varies by country. In the UK, PayPoint outlets handle IDP issuance. In Germany, ADAC is the authorized issuer. Regardless of location, the applicant must apply from their country of residence before traveling [3].

Which Countries Require an International Driving Permit?

Requirements fall into three categories:

Legally required: Countries including Italy, Spain, Greece, Japan, Brazil, Croatia, and the UAE mandate an IDP by law. Foreign drivers caught without one face fines, potential vehicle impoundment, and voided insurance coverage [2].

Recommended in practice: Countries like Thailand, India, and South Africa don't always enforce IDP requirements strictly, but rental agencies and police routinely expect to see one. Showing up at a rental counter without an IDP in these countries often means walking away without a car.

Not required for short visits: The United States, Canada, and Mexico generally accept foreign licenses for tourist stays. Most EU countries accept licenses from other EU member states without an IDP. U.S. drivers visiting Canada and Mexico can use their state-issued license without additional documentation [1].

One critical exception: China does not recognize IDPs at all. Visitors must obtain a temporary Chinese driver's license through a separate application process [2].

Why Business Travelers Need an International Driving Permit

For corporate travel programs, the IDP isn't just a convenience. It's a compliance requirement that directly affects duty of care obligations and financial liability.

When a company sends an employee to drive in a country that legally requires an IDP, the employer has a responsibility to help ensure that employee has proper documentation. Failing to do so creates two risks. First, if the employee is involved in an accident without a required IDP, most travel insurance and rental car agreements condition coverage on compliance with local law. No IDP means no coverage, and the company may absorb the full cost [3].

Second, corporate travel risk management frameworks increasingly include documentation compliance as a core element. The Global Business Travel Association (GBTA) recommends that companies include driving documentation requirements in their travel policy alongside passport and visa checks.

A practical scenario illustrates the stakes: a sales director flying to Milan for a client meeting rents a car at Malpensa Airport. Italy legally requires an IDP. Without one, the rental insurance is technically void the moment the driver leaves the lot. If an accident occurs, the company's liability exposure multiplies.

Navan helps travel managers build destination-specific documentation requirements into pre-trip approval workflows, so employees receive IDP reminders before they book cars in countries that require permits.

Best Practices for Managing IDPs in Corporate Travel

Companies that send employees abroad regularly benefit from formalizing IDP management within their business travel program:

Add IDP requirements to your travel policy. Specify which destinations require IDPs and make permit verification part of the pre-trip business travel checklist. Many companies overlook this because IDPs seem like a personal responsibility, but the insurance implications make it a corporate concern.

Start the application process early. Mail-based IDP applications through AAA take five to seven weeks for delivery. Employees who learn they need an IDP the week before departure often can't get one in time. A 30-day advance notice policy prevents last-minute scrambles.

Track expiration dates centrally. IDPs issued under the 1949 Geneva Convention (the standard U.S. format) expire after one year. Frequent international travelers may need annual renewals. Travel management platforms can flag approaching expirations alongside passport and visa alerts.

Verify convention compatibility. Some destinations only accept IDPs issued under one specific convention. Russia and Brazil are 1968 Vienna Convention signatories, but the U.S. issues IDPs under the 1949 Geneva Convention. This mismatch creates a gap that travelers should research before departure [2].

Brief employees on renting cars abroad. IDP rules are only part of the equation. Employees also need to understand local insurance requirements, fuel policies, and road rules at their destination.

When Should You Consider Alternatives to an IDP?

An IDP works well for short business trips where employees need to rent a car, but other options may be more appropriate in certain situations:

• Long-term assignments: Most countries require residents to obtain a local driver's license after 6 to 12 months, regardless of IDP status. Employees on extended international assignments should begin the local licensing process early.
• Countries that don't accept IDPs: China requires a temporary Chinese license for all foreign drivers. Japan accepts only 1949 Convention IDPs and requires license conversion after one year of residency.
• Destinations with strong public transit or ride-hailing: In cities like London, Tokyo, or Singapore, driving is often unnecessary and more expensive than alternatives. Travel policies should encourage ground transportation options that avoid the IDP question entirely.
• Chauffeur services: For high-value client meetings in unfamiliar cities, some companies provide chauffeur-driven transportation, eliminating the need for an IDP while reducing risk.

Related Terms

• Corporate Travel Policy: A company's formal rules governing how employees book travel, manage expenses, and comply with documentation requirements including IDPs and visas.
• Bleisure Travel: Combining business and leisure activities on the same trip, which may require additional documentation if employees extend stays in countries that mandate an IDP.
• Compliance: The process of adhering to internal policies and external regulations, including destination-specific driving documentation for international travelers.

Sources

[1] U.S. General Services Administration (USAGov), "International driver's license for U.S. citizens," updated April 2026, https://www.usa.gov/international-drivers-license

[2] GoAbroad.Travel, "International Driving Permit (IDP) 2026: who needs one, where to get it, country requirements," 2026, https://goabroad.travel/international-driving-permit-2026/

[3] IDP Companion, "Driving Abroad in 2026: The Complete IDP Guide," 2026, https://www.idpcompanion.com/guides/driving-abroad-complete-guide-2026/

[4] State Farm, "International Driving Permit (IDP) vs Driver's License," 2026, https://www.statefarm.com/simple-insights/auto-and-vehicles/international-drivers-license