United Nations Treaty Collection
- treaties.un.org
- Used for: Which countries are party to the 1949 and 1968 road traffic conventions.
- Attribution:
Source: United Nations Treaty Collection
US Department of State
- travel.state.gov
- Used for: Travel advisories, and advice to US drivers abroad.
- Licence: Public domain
- Attribution:
Source: U.S. Department of State
UK Foreign, Commonwealth & Development Office
- www.gov.uk/foreign-travel-advice
- Used for: Foreign travel advice, and advice to UK drivers abroad.
- Licence: Open Government Licence v3.0
- Attribution:
Contains public sector information licensed under the Open Government Licence v3.0.
Government of Canada
- travel.gc.ca/travelling/advisories
- Used for: Travel advice and advisories, and advice to Canadian drivers abroad.
- Licence: Open Government Licence – Canada
- Attribution:
Contains information licensed under the Open Government Licence – Canada.
Your Europe (European Union)
- europa.eu/youreurope/citizens/vehicles/driving-licence/recognition-validity/index_en.htm
- Used for: Recognition of EU/EEA driving licences under Directive 2006/126/EC.
- Licence: © European Union, reuse authorised (Commission Decision 2011/833/EU)
- Attribution:
Source: Your Europe, © European Union
Rules for foreign drivers: destination authorities
- Australia: SBS (Australian public broadcaster) summary of state rules (secondary source)
- Canada: Government of Ontario (official source)
- France: Service-Public.fr (French government), via justice.fr (official source)
- Germany: German Federal Ministry for Transport (BMV) (official source)
- Italy: Embassy of Italy (esteri.it) (official source)
- Japan: Japan Automobile Federation (JAF) (official source)
- Mexico: Hertz Mexico guide for foreign drivers (secondary source)
- Netherlands: Municipality of Amstelveen (Dutch local government) (official source)
- New Zealand: NZ Transport Agency Waka Kotahi (official source)
- South Africa: Arrive Alive (road safety site) on Regulation 110, National Road Traffic Regulations (secondary source)
- Spain: Expat Focus summary of DGT rules (secondary source)
- Thailand: Thailand government portal (Department of Land Transport) (official source)
- Turkey: Embassy of Türkiye in Prague (mfa.gov.tr) (official source)
- United Arab Emirates: Gulf News summary (UAE Ministry of Interior list) (secondary source)
- United States: USA.gov (official source)
How advisory levels are compared
Levels on the common 1 to 4 scale are mapped from each government’s own rating: US levels 1 to 4 as published; UK: no advice against travel = 1, against travel to parts = 2, against all but essential travel to the whole country = 3, against all travel to the whole country = 4; Canada: its four risk levels in order. We do not combine them into a single score.