Chengdu airports are also 144-hour transit visa-free airports for foreigners from many countries like Albania, Argentina, Australia, Austria, Belgium, Bosnia and Herzegovina, Brazil, Brunei, Bulgaria, Canada, Chile, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Latvia, Lithuania, Luxembourg, Macedonia, Malta, Mexico, Republic of Montenegro, the Netherlands, New Zealand, Poland, Portugal, Qatar, Romania, Russia, Serbia, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Ukraine, United Arab Emirates, United Kingdom and United States.