UK Government Foreign Travel Advice

https://www.gov.uk/foreign-travel-advice

List of Worldwide Assistance Locations

https://www.gov.uk/government/world/organisations

Foreign Consular Offices in the United States

http://www.state.gov/s/cpr/rls/fco/

United States Embassies and Regional Lists for Travel Assistance

http://www.usembassy.gov/

Western Hemisphere

http://www.usembassy.gov/wha.html

Europe

http://www.usembassy.gov/europe.html

Near East

http://www.usembassy.gov/mena.html

Africa

http://www.usembassy.gov/africa.html

South and Central Asia

http://www.usembassy.gov/sca.html

East-Asia Pacific

http://www.usembassy.gov/east-asia.html

Learn about your destination

http://travel.state.gov/content/passports/en/country.html